Cápay M, Kapusta J, Magdin M, Mesárošová M, Švec P, Valovi Ľubomíra. Popularizing Natural Sciences by Means of Scientific Fair. Int. J. Emerg. Technol. Learn. [Internet]. 2011 Nov. 25 [cited 2024 Apr. 27];6(4):pp. 12-17. Available from: https://online-journals.org/index.php/i-jet/article/view/1848