You will get a clean and find DOIs for up to 500 academic references in bulk.
Project details
Eliminate the tedious bottleneck of literature gathering and reference management. If you have a messy backlog of paper titles, partial citations, or mismatched authors, I will clean and organize your database in bulk.
Using advanced metadata cross-referencing tools, I efficiently validate information and match missing DOIs to save you days of administrative work.
What this project offers:
• Bulk DOI Retrieval: Converting lists of titles/authors into verified DOIs via Crossref/PubMed.
• Reference Database Cleanup: Organizing, de-duplicating, and fixing broken fields in Excel, Zotero, or EndNote.
• Custom Citation Formatting (Standard/Premium): Converting bibliographies into APA, Harvard, Vancouver, etc.
• Full-Text PDF Fetching (Premium): Locating and pulling open-access full-text articles into structured folders.
Perfect for busy professors, PhD candidates, and medical research teams managing systematic reviews or finalizing manuscripts. Send over your messy spreadsheet or raw text bibliography, and I will deliver a flawlessly linked, clean data file ready for publication.
Using advanced metadata cross-referencing tools, I efficiently validate information and match missing DOIs to save you days of administrative work.
What this project offers:
• Bulk DOI Retrieval: Converting lists of titles/authors into verified DOIs via Crossref/PubMed.
• Reference Database Cleanup: Organizing, de-duplicating, and fixing broken fields in Excel, Zotero, or EndNote.
• Custom Citation Formatting (Standard/Premium): Converting bibliographies into APA, Harvard, Vancouver, etc.
• Full-Text PDF Fetching (Premium): Locating and pulling open-access full-text articles into structured folders.
Perfect for busy professors, PhD candidates, and medical research teams managing systematic reviews or finalizing manuscripts. Send over your messy spreadsheet or raw text bibliography, and I will deliver a flawlessly linked, clean data file ready for publication.
Data Entry Type
Copy Paste, Data Cleansing, Document Conversion, Error Detection, Online Research, Word ProcessingData Entry Tool
Google Docs, Google Sheets, Medical Records Software, Microsoft Excel, Microsoft Office, Microsoft WordWhat's included
| Service Tiers |
Starter
$35
|
Standard
$80
|
Advanced
$170
|
|---|---|---|---|
| Delivery Time | 2 days | 3 days | 5 days |
Number of Revisions | 2 | 3 | 3 |
Number of Hours of Work | 2 | 4 | 8 |
Formatting & Clean Up | |||
Graph & Table Creation | - |
Optional add-ons
You can add these on the next page.
Fast Delivery
+$20 - $65
Additional Revision
+$20
Library Manager Import
(+ 1 Day)
+$25
Extra 100 References
(+ 1 Day)
+$20Frequently asked questions
About Nooruddin Hamdi Abdulhamid
Reference Data Specialist | Bulk DOI Retrieval & Bibliography Cleaning
Al Fayyum, Egypt - 4:11 pm local time
By leveraging advanced search methodologies, data validation techniques, and regional market intelligence, I transform messy, incomplete information into clean, actionable assets.
I provide expert support across two specialized pillars:
1. ACADEMIC & SCIENTIFIC RESEARCH SUPPORT
• Bulk DOI Retrieval & Validation: Converting massive, unlinked lists of titles, authors, and partial metadata into exact, validated DOIs via Crossref/PubMed.
• Reference Database Curation: Cleaning, de-duplicating, and rebuilding broken metadata across Zotero, EndNote, and Mendeley for systematic reviews.
• Bibliography & Citation Management: Seamlessly formatting complex reference lists into APA, Harvard, Vancouver, or publisher-specific styles.
2. CONTRACT MANUFACTURING & SUPPLIER DEVELOPMENT
• Strategic Sourcing: Conducting rigorous market research to identify, vet, and shortlist high-capability manufacturing partners.
• Supplier Development & Evaluation: Analyzing supplier capacities, auditing operational alignment, and resolving cross-border supply chain friction.
• MENA Region Liaison: Utilizing native Arabic fluency to conduct local vendor communications, break down language barriers, negotiate terms, and verify regional compliance.
Whether you need 1,000 messy academic references perfectly indexed and linked to full-text PDFs, or a meticulously vetted shortlist of contract manufacturers in the Middle East, I deliver highly organized results that save your team weeks of manual labor.
Steps for completing your project
After purchasing the project, send requirements so Nooruddin Hamdi Abdulhamid can start the project.
Delivery time starts when Nooruddin Hamdi Abdulhamid receives requirements from you.
Nooruddin Hamdi Abdulhamid works on your project following the steps below.
Revisions may occur after the delivery date.
Data Audit & Verification
I review your attached reference list, check for missing metadata structure, and configure my bulk extraction tools to match your requested citation format.
Automated Metadata Extraction
I cross-reference your list in bulk against academic databases (like Crossref and PubMed) to verify authors, publication years, and append missing DOIs.