@article{10_4064_sm_116_3_207_215,
     author = {Jakub Kwiatkowski},
     title = {On the multiplicity function of ergodic group extensions, {II}},
     journal = {Studia Mathematica},
     pages = {207--215},
     publisher = {mathdoc},
     volume = {116},
     number = {3},
     year = {1995},
     doi = {10.4064/sm-116-3-207-215},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/sm-116-3-207-215/}
}