No abstract available.
@article{back2014, title = {'Knock Once for Yes' - Knocking as feedback in the location-based game passing on}, author = {Jon Back}, journal = {FDG}, year = {2014}, month = {Jan}, }
Jon Back (2014). 'Knock Once for Yes' - Knocking as feedback in the location-based game passing on. FDG.
Jon Back. "'Knock Once for Yes' - Knocking as feedback in the location-based game passing on." FDG, 2014.
Jon Back. "'Knock Once for Yes' - Knocking as feedback in the location-based game passing on." FDG (2014).
Jon Back, 2014. 'Knock Once for Yes' - Knocking as feedback in the location-based game passing on. FDG.
TY - JOUR TI - 'Knock Once for Yes' - Knocking as feedback in the location-based game passing on AU - Jon Back PY - 2014 JO - FDG ER -