Khadkhuu L, Tsedenbayar D. A note on self-commutators of Volterra operator and its square. J. appl. sci. eng., A [Internet]. 2022 Dec. 31 [cited 2025 Oct. 27];3(1):11-6. Available from: https://test.mongoliajol.info/JASE-A/article/view/2455