@article{BASS_2019_44_1_a4,
     author = {Dragan S. Djordjevi\'c},
     title = {Algebraic {Distance} {Between} {Submodules}},
     journal = {Bulletin de l'Acad\'emie serbe des sciences. Classe des sciences math\'ematiques et naturelles},
     pages = {75 - 89},
     publisher = {mathdoc},
     volume = {44},
     number = {1},
     year = {2019},
     url = {http://geodesic.mathdoc.fr/item/BASS_2019_44_1_a4/}
}