@article{MASLO_1964__14_4_a7,
     author = {Kessler, Arno\v{s}t and Mariani, Emil},
     title = {On the {Electric} {Conductivity} and {Dielectric} {Loss} of {'Pure'} {Artificially} {Grown} and {Natural} {NaCl} {Crystals.} {An} {Attempt} at a {Better} {Definition} of {'Pure'} {NaCl} {Crystals.}},
     journal = {Mathematica slovaca},
     pages = {317--323},
     publisher = {mathdoc},
     volume = {14},
     number = {4},
     year = {1964},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/MASLO_1964__14_4_a7/}
}