@article{MET_1970__16_175452,
     author = {M.T. Subrahmanya},
     title = {A {Note} on {Non-negative} {Estimators} of {Positive} {Parameters}},
     journal = {Metrika},
     pages = {107--114},
     publisher = {mathdoc},
     volume = {16},
     year = {1970},
     url = {http://geodesic.mathdoc.fr/item/MET_1970__16_175452/}
}