Stem chalkboard$ (all stems)
2 papers:
SAC-2000-ChongS- Back to the Basics: A first Class Chalkboard and More (NSTC, MS), pp. 131–136.
 
HCI-CC-1997-SakairiS #named #network- Helen: A Shared Chalkboard for Low-Bandwidth Networks (TS, MS), pp. 15–18.
 
SAC-2000-ChongS
HCI-CC-1997-SakairiS #named #network