Series expansion solutions for the multi-term time and space fractional partial differential equations in two- and three-dimensionsH. Ye, F. Liu, I. Turner, V. Anh and K. BurrageEur. Phys. J. Special Topics, 222 8 (2013) 1901-1914DOI: https://doi.org/10.1140/epjst/e2013-01972-2