@article{10_21136_AM_1970_103301,
     author = {Pavl{\'\i}k, Milo\v{s}},
     title = {Approximate construction of a two-dimensional confidence region},
     journal = {Applications of Mathematics},
     pages = {305--309},
     publisher = {mathdoc},
     volume = {15},
     number = {5},
     year = {1970},
     doi = {10.21136/AM.1970.103301},
     mrnumber = {0266362},
     zbl = {0212.50701},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.21136/AM.1970.103301/}
}