@article{JOLT_2021_31_2_a0,
     author = {G. R. Biyogmam and H. Safa},
     title = {On the {Schur} {Multiplier} and {Covers} of a {Pair} of {Leibniz} {Algebras}},
     journal = {Journal of Lie Theory},
     pages = {301--312},
     year = {2021},
     volume = {31},
     number = {2},
     doi = {10.5802/jolt.1172},
     zbl = {1489.17001},
     url = {https://jolt.centre-mersenne.org/articles/10.5802/jolt.1172/}
}