Shamuratova Nazgul Balabaevna, Karimova L. Zh., Dosmukhambetova R., Kudaibergenova L. Zh., и Mazhitova L.G. 2021. «EFFICIENCY OF SOYBEAN PRODUCTION AS AN ALTERNATIVE SOURCE OF BIOFUEL IN THE ENERGY MARKET». «Вестник НАН РК», вып. 2 (апрель):177-82. http://89.250.84.46/bulletin-science/article/view/211.