Śimek, L., J. Dostał, and M. Bohdanecky. “Calculation of the [n] (M) Relationship for ethylene/Propylene Copolymers from the Relations for Homopolymers”. Polimery, vol. 46, no. 11-12, Sept. 2022, pp. 817-22, https://ichp.vot.pl/index.php/p/article/view/2138.