A. Jarzynski, K. Papiernik, and M. Polz-Dacewicz, “Analysis of mutation and promoter methylation of TP53 gene in tumors of the head and neck”, Curr. Issues Pharm. Med. Sci., vol. 29, no. 2, pp. 53–56, Jun. 2016, doi: 10.1515/cipms-2016-0011.