@article{JTNB_2023__35_2_511_0,
     author = {Beck, J\'ozsef and Chen, William W. L.},
     title = {Generalization of a density theorem of {Khinchin} and diophantine approximation},
     journal = {Journal de th\'eorie des nombres de Bordeaux},
     pages = {511--542},
     publisher = {Soci\'et\'e Arithm\'etique de Bordeaux},
     volume = {35},
     number = {2},
     year = {2023},
     doi = {10.5802/jtnb.1255},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.5802/jtnb.1255/}
}