CHORNOUS G, MAZURENKO O, HORNA M, TRUBNIK T, HUSTERA O. MYKHAILO PTUKHA’S ROLE IN THE FORMATION OF THE UKRAINIAN SCHOOL OF STATISTICS: ASSESSING THE INTELLECTUAL HERITAGE. Вісник КНУ. Економіка. 2026;(2(229):173-181. doi:10.17721/1728-2667.2026/229-2/18