@article{MET_1974__21_175619,
     author = {B.D. SHARMA and R. AUTAR},
     title = {Relative {Information} {Functions} and {Their} {Type} (a, {\ss}) {Generalizations.}},
     journal = {Metrika},
     pages = {41--50},
     publisher = {mathdoc},
     volume = {21},
     year = {1974},
     zbl = {0277.94012},
     url = {http://geodesic.mathdoc.fr/item/MET_1974__21_175619/}
}