@article{10_14708_am_v13i1_6502,
     author = {Lech Maligranda},
     title = {Mathematics at the {Conventions} of {Polish} {Naturalists} and {Physicians} 1869--1937},
     journal = {Antiquitates Mathematicae},
     pages = { 145--176},
     publisher = {mathdoc},
     volume = {13},
     year = {2019},
     doi = {10.14708/am.v13i1.6502},
     language = {pl},
     url = {http://geodesic.mathdoc.fr/articles/10.14708/am.v13i1.6502/}
}