Tyagi, B.K., Singh, S. and Bhardwaj, M. 2020. Independent form of (θ, s)-continuous functions in topological spaces. Proyecciones (Antofagasta, On line). 39, 3 (Jun. 2020), 495-515. DOI:https://doi.org/10.22199/issn.0717-6279-2020-03-0031.