1.
SHOSTAK, L. G., MARCHYSHYN, S. M., KOZACHOK, S. S. and KARBOVSKA, R. V. Investigation of phenolic compounds of Primula veris L. Journal of Education, Health and Sport. Online. 31 May 2016. Vol. 6, no. 5, pp. 424-432. [Accessed 28 December 2025].