@conference {751, title = {Expert-based Assessment of an Augmentative and Alternative Communication Tool}, booktitle = {XX International Conference on Human Computer Interaction (Interacci{\'o}n 2019)}, year = {2019}, publisher = {ACM Digital Library}, organization = {ACM Digital Library}, address = {Donostia, Gipuzkoa, Spain}, doi = {doi.org/10.1145/3335595.3335631}, url = {https://dl.acm.org/citation.cfm?id=3335631}, attachments = {http://nil.fdi.ucm.es/sites/default/files/a23-guasch.pdf}, author = {Daniel Guasch and Israel Mart{\'\i}n-Escalona and Jos{\'e} A. Mac{\'\i}as and Lourdes Moreno and Herv{\'a}s, Raquel and Bautista, Susana} }