@article{MET_1990__37_3-4_176308,
     author = {W. Stadje},
     title = {A {Continuous-Time} {Sequential} {Testing} {Problem.}},
     journal = {Metrika},
     pages = {281--290},
     publisher = {mathdoc},
     volume = {37},
     number = {3-4},
     year = {1990},
     zbl = {0701.62080},
     url = {http://geodesic.mathdoc.fr/item/MET_1990__37_3-4_176308/}
}