K. Jeyalakshmi, L. Chitra, G. Veeramalai, S. Krishna Prabha, S. Sangeetha. 2021. “Pythagorean Fuzzy Transportation Problem via Monalisha Technique”. Annals of the Romanian Society for Cell Biology, March, 2078-86. https://annalsofrscb.ro/index.php/journal/article/view/1649.