Mohammed Jafeer, K. A.-M., and E. A. Kheirallah. “Effect of Piper Nigrum Fruit and Syzygium Aromaticum Roses Extract on the Some of Bacterial and Fungal Isolate Growth”. Al-Qadisiyah Journal of Pure Science, Vol. 21, no. 2, July 2017, https://journalsc.qu.edu.iq/index.php/JOPS/article/view/135.