@article{10_4153_CMB_2000_029_8,
     author = {Mollin, R. A. and Poorten, A. J. van der},
     title = {Continued {Fractions,} {Jacobi} {Symbols,} and {Quadratic} {Diophantine} {Equations}},
     journal = {Canadian mathematical bulletin},
     pages = {218--225},
     year = {2000},
     volume = {43},
     number = {2},
     doi = {10.4153/CMB-2000-029-8},
     url = {http://geodesic.mathdoc.fr/articles/10.4153/CMB-2000-029-8/}
}