@article{10_4064_am_6_1_111_117,
     author = {J. Oderfeld and E. Pleszczy\'nska},
     title = {Liniowy estymator odchylenia \'sredniego w populacji normalnej},
     journal = {Applicationes Mathematicae},
     pages = {111--117},
     publisher = {mathdoc},
     volume = {6},
     number = {1},
     year = {1962},
     doi = {10.4064/am-6-1-111-117},
     language = {pl},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/am-6-1-111-117/}
}