I have recently uploaded a research paper (Feasibility study of replacing currently used freons with Ammonium Chloride and Barium Hydroxide.
DOI:https://doi.org/10.3126/hijost.v7i1.61132
(https://nepjol.info/index.php/hijost/article/view/61132) on research gate and shared on facebook. Many of my well-wishers wish to study the paper but they were unable to find the article. What is this issue