А. Nurgalieva, М. Karimbergenova, L.Moldashbayeva, L. Kashuk, A. Soltangazinov, & K.Jrauova. (2019). SUSTAINABLE DEVELOPMENT OF SINGLE-INDUSTRY TOWNS AS A FACTOR OF ECONOMIC STABILIZATION. «Доклады НАН РК», (5), 162–170. извлечено от http://189185.vm7pq.group/reports-science/article/view/1780