Gothankar, R. ., B. . Agrawal, and S. . Sankeshwari. “Solution Of Three-Dimensional Helmholtz Equation By Using Triple Laplace Transform”. Journal of Neonatal Surgery, vol. 14, no. 32S, July 2025, pp. 3040-5, doi:10.63682/jns.v14i32S.7874.