Resume
This work is cataloged in the Scientific Portal. Officially published in Communications in Computational Physics (2013). Referenced as: "Araújo, Adérito; Das, Amal K.; Neves, Cidália; Sousa, Ercília".
The complete abstract and full text can be accessed directly at the official DOI: https://doi.org/10.4208/cicp.280711.010312a