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Best Practices
Search strategy, metadata extraction, BibTeX quality, and validation practices.
Best Practices
Search Strategy
- Start broad, then narrow:
- Begin with general terms to understand the field
- Refine with specific keywords and filters
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Use synonyms and related terms
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Use multiple sources:
- Google Scholar for comprehensive coverage
- PubMed for biomedical focus
- arXiv for preprints
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Combine results for completeness
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Leverage citations:
- Check "Cited by" for seminal papers
- Review references from key papers
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Use citation networks to discover related work
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Document your searches:
- Save search queries and dates
- Record number of results
- Note any filters or restrictions applied
- Always use DOIs when available:
- Most reliable identifier
- Permanent link to the publication
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Best metadata source via CrossRef
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Verify extracted metadata:
- Check author names are correct
- Verify journal/conference names
- Confirm publication year
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Validate page numbers and volume
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Handle edge cases:
- Preprints: Include repository and ID
- Preprints later published: Use published version
- Conference papers: Include conference name and location
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Book chapters: Include book title and editors
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Maintain consistency:
- Use consistent author name format
- Standardize journal abbreviations
- Use same DOI format (URL preferred)
BibTeX Quality
- Follow conventions:
- Use meaningful citation keys (FirstAuthor2024keyword)
- Protect capitalization in titles with {}
- Use -- for page ranges (not single dash)
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Include DOI field for all modern publications
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Keep it clean:
- Remove unnecessary fields
- No redundant information
- Consistent formatting
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Validate syntax regularly
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Organize systematically:
- Sort by year or topic
- Group related papers
- Use separate files for different projects
- Merge carefully to avoid duplicates
Validation
- Validate early and often:
- Check citations when adding them
- Validate complete bibliography before submission
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Re-validate after any manual edits
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Fix issues promptly:
- Broken DOIs: Find correct identifier
- Missing fields: Extract from original source
- Duplicates: Choose best version, remove others
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Format errors: Use auto-fix when safe
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Manual review for critical citations:
- Verify key papers cited correctly
- Check author names match publication
- Confirm page numbers and volume
- Ensure URLs are current