Shaikh, Shabib-Ahmed, and Tarun Kumar Singhal. “Business Intelligence through Patent Filings: An Analysis of IP Management Strategies of ICT Companies Based on Patent Filings”. Journal of Intelligence Studies in Business 8, no. 2 (September 5, 2018): 62–76. Accessed April 7, 2025. https://journal.lu.lv/JISIB/article/view/2254.