@article{1102946597, author = {Alter, Ronald and Kubota, K. K.}, title = {The diophantine equation $x^{2}+D=p^{n}$.}, journal = {Pacific J. Math.}, volume = {49}, number = {2}, year = {1973}, pages = { 11-16}, language = {en}, url = {http://dml.mathdoc.fr/item/1102946597} }
Alter, Ronald; Kubota, K. K. The diophantine equation $x^{2}+D=p^{n}$.. Pacific J. Math., Tome 49 (1973) no. 2, pp. 11-16. http://gdmltest.u-ga.fr/item/1102946597/