Yulchiev Mash’albek Erkinovich, and Dilshodov Umurzoqbek. “APPLICATION OF HYBRID SYSTEM IN MULTIFUNCTIONAL DEVICES USING BOTH RENEWABLE AND CONVENTIONAL ENERGY RESOURCES”. Лучшие интеллектуальные исследования, vol. 14, no. 2, Feb. 2024, pp. 226-33, https://web-journal.ru/journal/article/view/2917.