@article{AMI_2006_33_a4,
     author = {Ferdin\'and Filip and K\'alm\'an Liptai and J\'anos T. T\'oth},
     title = {On prime divisors of remarkable sequences},
     journal = {Annales mathematicae et informaticae},
     pages = {45--56},
     publisher = {mathdoc},
     volume = {33},
     year = {2006},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/AMI_2006_33_a4/}
}