@article{SMJ2_2001_27_4_a4,
     author = {Mollin, R.},
     title = {Polynomials of {Pellian} {Type} and {Continued} {Fractions}},
     journal = {Serdica Mathematical Journal},
     pages = {317--342},
     publisher = {mathdoc},
     volume = {27},
     number = {4},
     year = {2001},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/SMJ2_2001_27_4_a4/}
}