Mikusiński, P. and Ward, J. P. (2020) “On the Radon-Nikodym property for vector measures and extensions of transfunctions”, Annales Mathematicae Silesianae, 35(1), pp. 77–89. Available at: https://trrest.vot.pl/ojsus/index.php/AMSIL/article/view/13475 (Accessed: 8 May 2025).