@article{UM_2010__18_3_a1,
     author = {Beran, Ladislav and Trch, Milan},
     title = {Egyptsk\'e z\'apisy zlomk\r{u} {III.} {Sou\v{c}ty} vhodn\'ych d\v{e}litel\r{u}},
     journal = {U\v{c}itel matematiky},
     pages = {137--144},
     publisher = {mathdoc},
     volume = {18},
     number = {3},
     year = {2010},
     language = {cz},
     url = {http://geodesic.mathdoc.fr/item/UM_2010__18_3_a1/}
}