@article{SEMR_2019_16_a48,
     author = {M. G. Chebunin and A. P. Kovalevskii},
     title = {A statistical test for the {Zipf's} law by deviations from the {Heaps'} law},
     journal = {Sibirskie \`elektronnye matemati\v{c}eskie izvesti\^a},
     pages = {1822--1832},
     publisher = {mathdoc},
     volume = {16},
     year = {2019},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/SEMR_2019_16_a48/}
}