Ghulam Hazrat, A.R., Auzerkhan, G.S. and Beisenbay, A.A. 2019. The analytical nature of the Green’s function in the vicinity of a simple pole. Journal of Mathematics, Mechanics and Computer Science. 104, 4 (Dec. 2019), 3–11. DOI:https://doi.org/10.26577/JMMCS-2019-4-m1.