00672naa#a2200169#i#450# EN\\bibl\109164 20260322075509.7 1994-4683 20240131b2024####ek#y0engy0150####ca RU A RETROSPECTIVE ANALYSIS OF MARKETING IN THE FIELD OF PROVIDING PHYSICAL EDUCATION AND WELLNESS SERVICES TO THE ADULT POPULATION Journal article Moscow National State University of Physical Education, Sports and Health named after P.F. Lesgaft 2024 3 с. Journal article local Организация досуга. 379.8 Pasechnik Pavel Viktorovich uchzapiski.lesgaft.spb.ru