@article{PMFA_1969_14_5_a0,
     author = {Adam, Jan and \v{C}{\'\i}\v{z}ek, Anton{\'\i}n},
     title = {Anihilace pozitron\r{u} v kovech a slitin\'ach},
     journal = {Pokroky matematiky, fyziky a astronomie},
     pages = {207--220},
     year = {1969},
     volume = {14},
     number = {5},
     language = {cs},
     url = {http://geodesic.mathdoc.fr/item/PMFA_1969_14_5_a0/}
}