Khaloofah Alahmari, A., Z. Saeed Almalki, M. Shahid Iqbal, M. Abdullah Alossaimi, M. Zaid Alsaber, R. Abdullah Alanazi, Y. Mohammed Alruwaili, S. Nashmi Altheiby, and T. Omar Bin Salman. “Knowledge and Attitude of Pharmacists about Biosimilar Medications in Saudi Arabia”. International Journal of Pharmaceutical Investigation, Vol. 11, no. 1, Mar. 2021, pp. 123-6, doi:10.5530/ijpi.2021.1.23.