• Pretty-printing data bases;
• Syntactic checks with error recovery;
• Semantic checks;
• Sorting and merging of data bases;
• Generation of uniform reference keys according to predefined rules or according to user specification;
• Selecting references used in one publication which are found by analyzing an aux file;
• Controlled rewriting of fields utilising regular expressions to specify the rewriting rules;
• Macro (String) expansion to eliminate the need of extra string definitions;
• Collecting statistics about one or more data bases.

The author is Gerd Neugebauer. The package is Copyright © 1995-2017 Gerd Neugebauer.