@article{BMMS_2010_33_3_a9,
     author = {\"Ozden Koruoglu},
     title = {The {Determination} of {Parabolic} {Points} in {Modular} and {Extended} {Modular} {Groups} by {Continued} {Fractions}},
     journal = {Bulletin of the Malaysian Mathematical Society},
     year = {2010},
     volume = {33},
     number = {3},
     url = {http://geodesic.mathdoc.fr/item/BMMS_2010_33_3_a9/}
}