Babolian, E., Vahidi, A. R., & Azimzadeh, Z. (2012). An improvement to the homotopy perturbation
method for solving integro-differential equations. International Journal of Industrial Mathematics, 4(4), 353-363.
MLA
E. Babolian; A. R. Vahidi; Z. Azimzadeh. "An improvement to the homotopy perturbation
method for solving integro-differential equations". International Journal of Industrial Mathematics, 4, 4, 2012, 353-363.
HARVARD
Babolian, E., Vahidi, A. R., Azimzadeh, Z. (2012). 'An improvement to the homotopy perturbation
method for solving integro-differential equations', International Journal of Industrial Mathematics, 4(4), pp. 353-363.
VANCOUVER
Babolian, E., Vahidi, A. R., Azimzadeh, Z. An improvement to the homotopy perturbation
method for solving integro-differential equations. International Journal of Industrial Mathematics, 2012; 4(4): 353-363.