1.
Jaskulska J. Preliminary employment contract – considerations on the background of the subsidiary application of the provisions of the Civil Code based on art. 300 k.p. SIT [Internet]. 2021 Jul. 18 [cited 2024 Apr. 20];27:93-112. Available from: https://apcz.umk.pl/SIT/article/view/SIT.2020.023