@article{articlebccc6351,
title   = {Fractional order calculus: historical apologia, basic concepts and some applications},
author = {David, Sérgio Adriani and Linares, Juan Lopez and Pallone, Eliria Maria de Jesus Agnolon},
year = {2011},
doi = {10.1590/s1806-11172011000400002},
journal   = {Revista Brasileira de Ensino de Física}
}