@article{SEMR_2018_15_a121,
     author = {A. K. B. Chand and K. M. Reddy},
     title = {Constrained fractal interpolation functions with variable scaling},
     journal = {Sibirskie \`elektronnye matemati\v{c}eskie izvesti\^a},
     pages = {60--73},
     year = {2018},
     volume = {15},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/SEMR_2018_15_a121/}
}