Challenges of drug supply: How Afghanistan is struggling oleh Rohullah Roien, Mohammad Yasir Essar, Attaullah Ahmadi, Don Eliseo Lucero-Prisno III, Ali Ahmad Yousefi, Mohammad Mehedi Hasan, Hashim Talib Hashim, Shoaib Ahmad, Shamsullah Mehtarkhel, Malika Zafar, Mohammad Bashir Ahmadi, Ali Ahmad Makarem Nasery, Ghulam Ali Nazari, Shamim Arif, Shekiba Madadi, Sayed Hamid Mousavi