E.S.Nazarov, M.M.Boboyev. UMUMTA’LIM MAKTABLARNING 7-SINF O‘QUVCHILARIGA FIZIKA FANIDAN XXI ASR KO‘NIKMALARINI RIVOJLANTIRISH. scientific [Internet]. 2024 May 15 [cited 2024 Oct. 6];57(2):43-48`. Available from: https://pedagogs.uz/index.php/ped/article/view/1267