@Override
	public boolean equals(Object obj) {
		if (this == obj)
			return true;
		if (obj == null)
			return false;
		if (getClass() != obj.getClass())
			return false;
		LadoSe other = (LadoSe) obj;
		if (cabecalho == null) {
			if (other.cabecalho != null)
				return false;
		} else if (!cabecalho.equals(other.cabecalho))
			return false;
		if (evidencia == null) {
			if (other.evidencia != null)
				return false;
		} else if (!evidencia.equals(other.evidencia))
			return false;
		return true;
	}