@article{10_4064_sm_91_2_85_88,
     author = {Zbigniew Kowalski},
     title = {Minimal generators for ergodic endomorphisms},
     journal = {Studia Mathematica},
     pages = {85--88},
     publisher = {mathdoc},
     volume = {91},
     number = {2},
     year = {1988},
     doi = {10.4064/sm-91-2-85-88},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/sm-91-2-85-88/}
}