Sahu, C.K.K., Shrivastava, S.C. and Biswas, S. 2019. Pseudo-contractive mappings and fixed points and it’s application in social, economical, science and different fields. Mind and Society. 8, 03-04 (Mar. 2019), 31–37. DOI:https://doi.org/10.56011/mind-mri-83-4-20195.