@article{10_4153_CMB_2005_013_5,
     author = {V\"a\"an\"anen, Keijo and Zudilin, Wadim},
     title = {Baker-Type {Estimates} for {Linear} {Forms} in the {Values} of {q-Series}},
     journal = {Canadian mathematical bulletin},
     pages = {147--160},
     year = {2005},
     volume = {48},
     number = {1},
     doi = {10.4153/CMB-2005-013-5},
     url = {http://geodesic.mathdoc.fr/articles/10.4153/CMB-2005-013-5/}
}