@article{10_4064_aa106_4_1, author = {Makoto Nagata}, title = {Diophantine approximations related to rational values of $G$-functions}, journal = {Acta Arithmetica}, pages = {311--344}, publisher = {mathdoc}, volume = {106}, number = {4}, year = {2003}, doi = {10.4064/aa106-4-1}, language = {en}, url = {http://geodesic.mathdoc.fr/articles/10.4064/aa106-4-1/} }