@article{10_4064_aa_79_1_93_101,
     author = {C. Stewart and R. Tijdeman},
     title = {On the greatest prime factor of (ab + 1) (ac + 1) (bc + 1)},
     journal = {Acta Arithmetica},
     pages = {93--101},
     publisher = {mathdoc},
     volume = {79},
     number = {1},
     year = {1997},
     doi = {10.4064/aa-79-1-93-101},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/aa-79-1-93-101/}
}