SINGH, G. and SINGH, G. 2025. Certain subclass of close-to-convex univalent functions defined with q-derivative operator. Studia Universitatis Babeș-Bolyai Mathematica. 70, 3 (Sep. 2025), 441–454. DOI:https://doi.org/10.24193/subbmath.2025.3.05.