Bahadir Mirzaev, Hamrakul Ravshanov, Ikrom Avazov, Isroil Temirov, and Dustmurod Chuyanov. “COMBINED UNIT USE EFFICIENCY WITH DUMPLESS WORKING BODIES”. JournalNX - A Multidisciplinary Peer Reviewed Journal, Jan. 2021, pp. 100-5, https://repo.journalnx.com/index.php/nx/article/view/768.