1. Patent search and evaluations of its quality;Intellectual property law,2020
2. HANDBOOK ON INDUSTRIAL PROPERTY INFORMATION AND DOCUMENTATION, PCT MINIMUM DOCUMENTATION, INVENTORY OF PATENT DOCUMENTS ACCORDING TO PCT RULE 34.1, Explanatory Notes https://www.wipo.int/export/sites/www/standards/en/pdf/04-01-01.pdf (accessed 23 December 2020).
3. Similarity measurement in times of topic modeling;Moehrle;World Patent Inf.,2019
4. Interpreting and Utilizing Search Interpreting and Utilizing Search and Examination Reports, WIPO Sub-Regional Workshop, Kuala Lumpur, Malaysia, 29.11.-01.12.2011, Steffen Wolf, European Patent Office, Munich, Germany. https://www.wipo.int/edocs/mdocs/aspac/en/wipo_ip_kul_11/wipo_ip_kul_11_ref_t20.pdf (accessed 23 December 2020).
5. RECOMMENDATION FOR THE PROCESSING OF INTELLECTUAL PROPERTY INFORMATION USING XML (EXTENSIBLE MARKUP LANGUAGE,2020