@article{10_4064_cm_30_2_187_191,
     author = {Robert M. Vancko},
     title = {The class of algebras in which weak independence is equivalent to direct sums independence},
     journal = {Colloquium Mathematicum},
     pages = {187--191},
     publisher = {mathdoc},
     volume = {30},
     number = {2},
     year = {1974},
     doi = {10.4064/cm-30-2-187-191},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/cm-30-2-187-191/}
}