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@article{DE_1989_25_2_a16, author = {M. V. Fedoryuk}, title = {Connection formulas for spheroidal functions in different coordinate systems}, journal = {Differencialʹnye uravneni\^a}, pages = {294--299}, publisher = {mathdoc}, volume = {25}, number = {2}, year = {1989}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DE_1989_25_2_a16/} }
M. V. Fedoryuk. Connection formulas for spheroidal functions in different coordinate systems. Differencialʹnye uravneniâ, Tome 25 (1989) no. 2, pp. 294-299. http://geodesic.mathdoc.fr/item/DE_1989_25_2_a16/