@article{10_4064_sm_21_3_375,
     author = {S. Hartman and C. Ryll-Nardzewski},
     title = {Anerkennung der {Priorit\"at}},
     journal = {Studia Mathematica},
     pages = {375--375},
     year = {1961},
     volume = {21},
     number = {3},
     doi = {10.4064/sm-21-3-375},
     language = {de},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/sm-21-3-375/}
}