00805naa#a2200193#i#450# EN\\bibl\44722 20240502231212.4 2686-7788 20210705b2021####ek#y0engy0150####ca RU IMPROVING THE EFFICIENCY OF HEAT TRANSFER IN THE PROPANE AIR CONDENSER Journal article Angarsk Federal State Funded Educational Establishment of Higher Education «Angarsk State Technical University» 2021 3 с. Journal article local Общие вопросы химии. 31.01 grnti Общелабораторное химическое оборудование. Аппаратура. 31.05 grnti Scherbin Sergey Anatol'evich Koryachenko Anton Olegovich angtu.editorum.ru