@article{MABA_1990_4_3-4_a8,
     author = {Mukul Gupta},
     title = {Some {Remarks} on a {Paper} of {A.} {Verma} and {C.} {M.} {Joshi}},
     journal = {Mathematica balkanica},
     pages = {321},
     publisher = {mathdoc},
     volume = {4},
     number = {3-4},
     year = {1990},
     url = {http://geodesic.mathdoc.fr/item/MABA_1990_4_3-4_a8/}
}