Cichoń, Dariusz, Jan Stochel, and Franciszek Hugon Szafraniec. “The Complex Moment Problem: Determinacy and Extendibility”. MATHEMATICA SCANDINAVICA 124, no. 2 (June 17, 2019): 263–288. Accessed April 20, 2024. https://www.mscand.dk/article/view/112091.