Bruce Tognazzini. You had to be there. ACM SIGCHI Bull., 18(2):21-24, 1986. [doi]
@article{Tognazzini86, title = {You had to be there}, author = {Bruce Tognazzini}, year = {1986}, doi = {10.1145/15683.1044073}, url = {https://doi.org/10.1145/15683.1044073}, researchr = {https://researchr.org/publication/Tognazzini86}, cites = {0}, citedby = {0}, journal = {ACM SIGCHI Bull.}, volume = {18}, number = {2}, pages = {21-24}, }