@article{GDZPPN002454300,
title = {The Behrens-Fisher Problem, an Old Solution Revisited.},
journal = {Metrika},
volume = {22},
year = {1975},
pages = {47-54},
zbl = {0301.62013},
url = {http://dml.mathdoc.fr/item/GDZPPN002454300}
}
Davenport, J.M.; Webster, T. The Behrens-Fisher Problem, an Old Solution Revisited.. Metrika, Tome 22 (1975) pp. 47-54. http://gdmltest.u-ga.fr/item/GDZPPN002454300/