Mubashir Rasheed1, Mohammad Moazzam2, Rabia Ijaz3, Babra Marium Anwari4, Irsam Haider5, Omer Yousaf6, Sohail Abbas Khan7. “Histological Analysis of Human Pulp by Comparing Propolis With Mineral Trioxide Aggregate As a Direct Pulp Capping Agent in Primary Molars”. Journal of Peoples University of Medical &Amp; Health Sciences Nawabshah. (JPUMHS), vol. 10, no. 2, June 2020, pp. 175-9, http://121.52.155.46/index.php/ojs/article/view/516.