@misc{indiciaec0ae9a9e5061, title = {Developing AAC technologies: a personal story and philosophy.}, author = {A F Newell and N Alm}, year = {1994}, doi = {10.3109/13682829409031291}, url = {https://pubmed.ncbi.nlm.nih.gov/7647389/}, note = {Source identifier: 7647389} }