Aval, R. N., Rafatpanah, H., Sarbaz, M., Baigi, S. F. M., & Kimiafar, K. Identification and Classification Features of Patient Portal, A Systematic Review. Wiley.
Chicago Style (17th ed.) CitationAval, Reyhane Norouzi, Houshang Rafatpanah, Masoumeh Sarbaz, Seyyedeh Fatemeh Mousavi Baigi, and Khalil Kimiafar. Identification and Classification Features of Patient Portal, A Systematic Review. Wiley.
MLA (9th ed.) CitationAval, Reyhane Norouzi, et al. Identification and Classification Features of Patient Portal, A Systematic Review. Wiley.
Warning: These citations may not always be 100% accurate.