00617naa#a2200169#i#450# EN\\bibl\119621 20260410074233.5 2782-4586 20260403b2026####ek#y0engy0150####ca RU Human, financial, and organizational sustainability of the healthcare system: an integrated approach Journal article Moscow ITBO University 2026 5 с. Journal article local Труд. Наука о труде. Экономика труда. Организация труда. 331 Sarkhadov Nazir Shikhmirzaevich zhpi.ru