Paper XXIX. Note on the Theory of Pellian Equations, and of Binary Quadratic Forms of a Positive Determinant.
The collected mathematical papers of Henry John Stephen Smith Vol. 2, GDML_Books, (1894), p. 148 / Harvested from
@article{PPN588764248+DMDLOG_0009,
     title = {Paper XXIX. Note on the Theory of Pellian Equations, and of Binary Quadratic Forms of a Positive Determinant.},
     booktitle = {The collected mathematical papers of Henry John Stephen Smith Vol. 2},
     series = {GDML\_Books},
     publisher = {Clarendon Press},
     address = {Oxford},
     year = {1894},
     pages = {148},
     url = {http://dml.mathdoc.fr/item/PPN588764248+DMDLOG_0009}
}
 (éd.). Paper XXIX. Note on the Theory of Pellian Equations, and of Binary Quadratic Forms of a Positive Determinant., dans The collected mathematical papers of Henry John Stephen Smith Vol. 2, GDML_Books,  (1894), p. 148. http://gdmltest.u-ga.fr/item/PPN588764248+DMDLOG_0009/