Cebulska, A., and Z. Jedliński. “Preparation of Spherical Particles of 3-Hydroxybutyric Acid Oligomer”. Polimery 51, no. 6 (August 30, 2022): 436-441. Accessed May 19, 2024. http://ichp.vot.pl/index.php/p/article/view/1542.