public org.orcid.jaxb.model.message.Citation toCitiation() { org.orcid.jaxb.model.message.Citation c = new org.orcid.jaxb.model.message.Citation(); if (this.getCitation() != null) c.setCitation(this.getCitation().getValue()); if (!PojoUtil.isEmpty(this.getCitationType())) c.setWorkCitationType(CitationType.fromValue(this.getCitationType().getValue())); return c; }