@article{10_21136_CPM_1973_117807,
     author = {Barto\v{s}, Pavel},
     title = {K rie\v{s}ite\v{l}nosti diofantickej rovnice $\sum\limits_{j=1}^n (1/x_j)=a/b$},
     journal = {\v{C}asopis pro p\v{e}stov\'an{\'\i} matematiky},
     pages = {261--264},
     publisher = {mathdoc},
     volume = {098},
     number = {3},
     year = {1973},
     doi = {10.21136/CPM.1973.117807},
     mrnumber = {0327655},
     zbl = {0267.10018},
     language = {sk},
     url = {http://geodesic.mathdoc.fr/articles/10.21136/CPM.1973.117807/}
}