2023. Koncepcja jedności prawa cywilnego na tle postanowień art. 2 i 384 k.c. : [The concept of unity of civil law against the background of the provisions of Articles 2 and 384 of the Civil Code]. Studia Prawnicze / The Legal Studies. 26-27 (Apr. 2023), 40–51. DOI:https://doi.org/10.37232/sp.1970.26-27.4.