Toshpulatova M. THE KIMBERLEY PROCESS CERTIFICATION SCHEME (KPCS): COMBATING CONFLICT DIAMONDS IN GLOBAL TRADE. Science and innovation in the education system [Internet]. 2025 Jul. 24 [cited 2026 Jul. 10];4(9):147-52. Available from: https://econferences.ru/index.php/sies/article/view/31678