@misc{RCM_2008_42_2_a2,
     title = {A result for approximating fixed points of generalized weak contraction of the integral-type by using {Picard} iteration},
     journal = {Revista colombiana de matematicas},
     pages = {145--151},
     publisher = {mathdoc},
     volume = {42},
     number = {2},
     year = {2008},
     url = {http://geodesic.mathdoc.fr/item/RCM_2008_42_2_a2/}
}