KAČINSKAITĖ, Roma. Discrete limit theorems for trigonometric polynomials. Lietuvos matematikos rinkinys, [S. l.], v. 39, n. III, p. 44–49 , 1999. DOI: 10.15388/LMR.1999.35468. Disponível em: https://www.journals.vu.lt/LMR/article/view/35468.. Acesso em: 11 sep. 2024.