HELLER, T. creator ET AL. text Documental sp 2010 monographic spa eng general Adultos Discapacidad intelectual Hermanos Impacto familiar Intervención informal Literatura científica Relaciones familiares Discapacidad Vol. 7, no. 1 (2010), p. 16-25 1741-1122 (papel) 1741-1130 (online) 10.1111/j.1741-1130.2010.00243.x \\Srvdatos\siis\docus\Revistas electrónicas\Journal of Policy and Practice in Intellectual Disabilities R.1867\2010\Siblings of adults with developmental disabilities.pdf SI 10.1111/j.1741-1130.2010.00243.x \\Srvdatos\siis\docus\Revistas electrónicas\Journal of Policy and Practice in Intellectual Disabilities R.1867\2010\Siblings of adults with developmental disabilities.pdf SI 100928 20250626130054.0