T. Kalaiselvi, G. Sindhu, P.M.Mahalakshmi, S. Santhiya, V. Vimala, R. Geetha, and R. Shalini. “A New Form of N- Hexa Topological Approach to Reducing Maternal Anxiety After Delivery”. Utilitas Mathematica, vol. 122, no. 2, Sept. 2025, pp. 1359-71, https://utilitasmathematica.com/index.php/Index/article/view/2864.