Islombek Akhmedov,Adxamjon Khamidov,Yusupov Shavkat,Zayniddin Jalalov,Isroiljon Umarov,Aleksandr Kazadayev 2022. RESEARCH OF ASH-SLAG MIXTURES FOR PRODUCTION OF CONSTRUCTION MATERIALS. Spectrum Journal of Innovation, Reforms and Development. 10, (Dec. 2022), 85–91.