M.Muxliboev, B.Kurbanov, A.Toychiev, N.Boymatov. (2020). Methods Of Constructing And Solving İntegrative Problems İn Connection With Physics And Labor Education. International Journal of Advanced Science and Technology, 29(08), 3421-3428. Retrieved from http://sersc.org/journals/index.php/IJAST/article/view/25522