00673naa#a2200181#i#450# EN\\bibl\70351 20240523235556.4 2949-2440 20230927b2023####ek#y0engy0150####ca RU Compilation of data on optimizing tubular furnaces operation Journal article Astrakhan Astrakhan State Technical University 2023 7 с. Journal article local Трубчатые печи. Канальные печи. Муфельные печи. Тигельные печи. 66.041.45 Lysova Vera Nickolaevna Khaibulov Rishad Abdulhakimovich vestnik.astu.org