Niazi, A. A. K. ., Qazi, T. F. ., Aziz, M. ., Basit, A. . and Niazi, I. A. K. . (2023) “Using the Binary Matrices for Modeling the Supply Chain Issues of Virtual Shops: An Evidence from Pakistan”, Journal of Policy Research, 9(2), pp. 548–564. doi: 10.5281/zenodo.7959187.