@article{MS2_1992__71_1_167221,
     author = {Nguyen V. Dung and P.F. Smith},
     title = {Hereditary {CS-Modules.}},
     journal = {Mathematica Scandinavica},
     pages = {173--180},
     year = {1992},
     volume = {71},
     number = {1},
     zbl = {0798.16005},
     url = {http://geodesic.mathdoc.fr/item/MS2_1992__71_1_167221/}
}