@article{1177706981, author = {Teichroew, D.}, title = {The Mixture of Normal Distributions with Different Variances}, journal = {Ann. Math. Statist.}, volume = {28}, number = {4}, year = {1957}, pages = { 510-512}, language = {en}, url = {http://dml.mathdoc.fr/item/1177706981} }
Teichroew, D. The Mixture of Normal Distributions with Different Variances. Ann. Math. Statist., Tome 28 (1957) no. 4, pp. 510-512. http://gdmltest.u-ga.fr/item/1177706981/