AMSil R. Report of Meeting. The Seventeenth Katowice–Debrecen Winter Seminar Zakopane (Poland) , February 1–4, 2017. Ann. Math. Sil. [Internet]. 2017 May 11 [cited 2025 May 7];31:187-204. Available from: https://trrest.vot.pl/ojsus/index.php/AMSIL/article/view/13952