00851naa#a2200205#i#450# EN\\bibl\111423 20260115033348.4 1994-4683 20250913b2025####ek#y0engy0150####ca RU Technology for increasing the performance of competitive activities of hockey goalkeepers based on visualization of the playing space Journal article Moscow National State University of Physical Education, Sports and Health named after P.F. Lesgaft 2025 4 с. Journal article local Спортивная тактика. Тактическая концепция. 796.052 Kozin Vadim Vital'evich Babaev Nikolay Mihaylovich Car'kov Anatoliy Mihaylovich Romanov Mikhail Ivanovich uchzapiski.lesgaft.spb.ru