Naresh, P. V. ., R. . Visalakshi, and B. . Satyanarayana. “A Light Weight Grid Search Based Ensemble Model for Covid-19 Classification in Chest X-Rays”. International Journal of Intelligent Systems and Applications in Engineering, vol. 11, no. 3, July 2023, pp. 252-8, https://ijisae.org/index.php/IJISAE/article/view/3165.