Usmonov , Kuvonchbek Mannonovich. 2023. “FAVVORA QUDUQLARIDA ASFALTSMOLAPARAFIN TO‘PLANISHIGA QARSHI KURASHNING ISSIQLIK VA FIZIKAVIY USULLARI”. GOLDEN BRAIN 1 (10):84-87. https://researchedu.org/index.php/goldenbrain/article/view/3008.