@article{PMFA_1967_12_1_a10,
     author = {Hajko, Vladim{\'\i}r},
     title = {K \v{s}es\v{t}desiatin\'am akademika {D.} {Ilkovi\v{c}a}},
     journal = {Pokroky matematiky, fyziky a astronomie},
     pages = {50--52},
     year = {1967},
     volume = {12},
     number = {1},
     language = {sk},
     url = {http://geodesic.mathdoc.fr/item/PMFA_1967_12_1_a10/}
}