Witek, E., E. Bortel, and K. Gawełek. “On Some Aspects Concerning Solution-Suspension Polymerization of N-Vinylformamide”. Polimery 58, no. 1 (January 30, 2013): 14–17. Accessed November 21, 2024. https://polimery.ichp.vot.pl/index.php/p/article/view/706.