van Klink, Bart; Lembcke, Oliver W --- "Exploring the boundaries of law: On the Is–Ought distinction in Jellinek and Kelsen" [2016] ELECD 1012; in Taekema, Sanne; Klink, van Bart; Been, de Wouter (eds), "Facts and Norms in Law" (Edward Elgar Publishing, 2016) 201 [100%]
(From Edited Legal Collections Data; 29 July 2016; 5 KB)