For citations:
Nurakhmetova Zh.A., Kosparmakova S.A., Dyusova R.M., Seitenova G.Zh., Jexembayeva A.E. POLYETHYLENE AND POLYPROPYLENE MODIFICATION FOR ENHANCED BITUMEN PROPERTIES. Bulletin of Shakarim University. Technical Sciences. 2024;1(2(14)):495-502. https://doi.org/10.53360/2788-7995-2024-2(14)-59