@article{MET_1972__18_175507,
     author = {J. Pfanzagl},
     title = {Further {Results} on {Asymptotic} {Normality} {I.}},
     journal = {Metrika},
     pages = {174--198},
     year = {1972},
     volume = {18},
     zbl = {0242.62021},
     url = {http://geodesic.mathdoc.fr/item/MET_1972__18_175507/}
}