@book{143969,
	author = {International Centre for Computer Aided Design, Iccad},
	title = {Numerical methods in electrical and magnetic field problems},
	publisher = {International Centre for Computer Aided Design},
	year = {1976},
	address = {Santa Margarita},
	note = {Conferencia Internacional sobre Métodos Numéricos en Problemas de Campos Eléctricos y Magnéticos}
}