Izzatullayev I.X. BIOGAZ QURILMASIDA AJRALGAN CHIQINDIDAN O’G’IT SIFATIDA VA OZUQAVIY MAQSADLARDA FOYDALANISH USULLARINI RIVOJLANGAN DAVLATLAR TAJRIBASI MISOLIDA O’RGANISH. ReFocus [Internet]. 2025 May 5 [cited 2025 Dec. 21];4(4):17-21. Available from: https://refocus.uz/index.php/1/article/view/1543