Ho, Kwok-Pun. ”Vector-Valued Singular Integral Operators on Morrey Type Spaces and Variable Triebel-Lizorkin-Morrey Spaces”. Annales Fennici Mathematici 37, no. 2 (augusti 1, 2012): 375–406. åtkomstdatum maj 20, 2024. https://afm.journal.fi/article/view/135402.