[1]
Muhammadolamgir Odilov, Valiyev Gulom Nabidjonivich, “To‘quv tsexi havosi tozaligining mehnat sharoitiga ta’siri va zararli moddalarning yo‘l mavjud konsentratsiyalari”, JELSI, vol. 2, no. 5, pp. 74–79, May 2024.