Tamilselvi, I, P Selvaraju, and S Gayathri. “Quadrilateral Lateral Snake Gluing of Path and Bistar Are Prime Cordial Graphs”. International Journal of Engineering and Technology 7, no. 3.34 (September 1, 2018): 747–751. Accessed August 17, 2025. https://mail.sciencepubco.com/index.php/IJET/article/view/19467.