Mayowa, O. .O., Adedayo, E. .W., Olamide, O. .O., Awokola, J.A.P. and Sodipo, Q. .B. 2021. Design and Implementation of a Certificate Verification System using Quick Response (QR) Code. LAUTECH JOURNAL OF COMPUTING AND INFORMATICS . 2, 1 (Jul. 2021), page 35-40.