00703naa#a2200205#i#450# EN\\bibl\39275 /en/manage/index 20250906213435.6 2409-3750 20200903b2020####ek#y0engy0150####ca RU PRODUCTIVITY INDICATORS OF THE DAILY STAY BED FUND IN THE RUSSIAN FEDERATION Journal article Tula LLC Information and publishing center Innovations and investments 2020 3 с. Journal article local Медицина. Охрана здоровья. 61 Mel'nikov Yuriy Yur'evich Bant'eva M. N. Smyshlyaev A. V. fht.editorum.ru /en/manage/index