JITENDRA AWASTHI. A New Class of Meromorphic Multivalent Functions Involving an Extended Linear Derivative Operator of Ruscheweyh. International Journal of Mathematics And its Applications, [S. l.], v. 6, n. 1 - B, p. 369–375, 2018. Disponível em: http://ijmaa.in/index.php/ijmaa/article/view/934. Acesso em: 9 may. 2024.