@article{10_21136_CPMF_1915_121495,
     author = {Petr, Karel},
     title = {O jedn\'e formuli pro numerick\'y v\'ypo\v{c}et ur\v{c}it\'ych integr\'al\r{u}},
     journal = {\v{C}asopis pro p\v{e}stov\'an{\'\i} matematiky a fysiky},
     pages = {454--455},
     publisher = {mathdoc},
     volume = {44},
     number = {4-5},
     year = {1915},
     doi = {10.21136/CPMF.1915.121495},
     language = {cz},
     url = {http://geodesic.mathdoc.fr/articles/10.21136/CPMF.1915.121495/}
}