فوزي علي بلحاج و خالد محمد الجابري (2021) “The Impact of the Repercussions of the Coronavirus on the Performance of Companies Listed on the Saudi Capital Market (Tadawul): An Applied Study on Industrial Companies”, Journal of Pure & Applied Sciences , 19(6), pp. 23–33. doi: 10.51984/jopas.v19i6.1022.