@article{10_4064_aa_75_3_277_285,
     author = {G. Kuba},
     title = {The two parameter hyperbola problem},
     journal = {Acta Arithmetica},
     pages = {277--285},
     publisher = {mathdoc},
     volume = {75},
     number = {3},
     year = {1996},
     doi = {10.4064/aa-75-3-277-285},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/aa-75-3-277-285/}
}