Sadykova Zh.M. С. Ж. ., and Sagimbekova А.М. С. А. “Distinctive Features of the Development of the Advertising Market of the Republic of Kazakhstan”. Рroblems of Engineering and Professional Education, vol. 53, no. 2, Jan. 2023, p. 44, doi:10.32523/2220-685X-2019-53-2-44.