Ryczek, A., M. Walczak, and H. Galina. “Hyperbranched Polyamides of 3,5-Diaminobenzoic Acid”. Polimery 59, no. 9 (September 30, 2014): 682—686. Accessed March 22, 2025. https://polimery.ichp.vot.pl/index.php/p/article/view/678.