@article{PORMA_1969__28_1_115078,
     author = {Huq, S.A. and Aijaz, Kulsoom},
     title = {Categorical investigation of $\Gamma $-graded $\Lambda $-algebras},
     journal = {Portugaliae mathematica},
     pages = {21--36},
     publisher = {mathdoc},
     volume = {28},
     number = {1},
     year = {1969},
     mrnumber = {0286846},
     zbl = {0264.18003},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/PORMA_1969__28_1_115078/}
}