Sayyad, Atteshamuddin S., and Yuwaraj M. Ghugal. “A Unified Formulation of Various Shell Theories for the Analysis of Laminated Composite Spherical Shells”. <i>Vietnam Journal of Mechanics</i> 44, no. 2 (May 12, 2022): 97–116. Accessed December 5, 2025. https://vjs.ac.vn/vjmech/article/view/15715.