IMPACT OF THE CYCLE ON THE BANKRUPTCY OF ENTERPRISES IN POLAND IN THE YEARS 1990-2015. zeszyty [Internet]. 2018 Jan. 11 [cited 2025 Dec. 11];1(21):305-20. Available from: https://www.ezeszyty.wne.tu.koszalin.pl/index.php/zeszyty/article/view/80