@article{CMUC_1973_14_2_a9,
     author = {Bican, Ladislav},
     title = {$QF-3'$ modules and rings},
     journal = {Commentationes Mathematicae Universitatis Carolinae},
     pages = {295--303},
     year = {1973},
     volume = {14},
     number = {2},
     mrnumber = {0401825},
     zbl = {0259.16005},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/CMUC_1973_14_2_a9/}
}