“Asymptotic Solutions of Second Order Equations with Holomorphic Coefficients with Degeneracies and Laplaces Equations on a Manifold with a Cuspidal Singularity”, GJSFR, vol. 17, no. F6, pp. 57–71, Mar. 2017, Accessed: Feb. 05, 2026. [Online]. Available: https://www.journalofscience.org/index.php/GJSFR/article/view/102325