@conference {3701, title = {Oral comprehension of informative texts: construction of an assessment test with vertically scaled forms}, booktitle = {21st Annual World Congress on Learning Disabilities}, year = {2012}, address = {Oviedo, Espanha: Universidad de Oviedo}, author = {Iolanda Ribeiro and F L Viana and Irene Cadime and Sandra Santos and Sara Brand{\~a}o} }