@article{JRAM_1965__220_150708,
     author = {S. Lang and W. Adams},
     title = {Some computations in diophantine approximations.},
     journal = {Journal f\"ur die reine und angewandte Mathematik},
     pages = {163--173},
     publisher = {mathdoc},
     volume = {220},
     year = {1965},
     zbl = {0142.29503},
     url = {http://geodesic.mathdoc.fr/item/JRAM_1965__220_150708/}
}