Kochetkov D, Almaganbetov M. Using Patent Landscapes for Technology Benchmarking: A Case of 5G Networks. Adv Syst Sci Appl [Internet]. 2021 Jun. 30 [cited 2024 Nov. 23];21(2):20-8. Available from: https://ijassa.ipu.ru/index.php/ijassa/article/view/988