The following publications are possibly variants of this publication:
- Force gestures: augmenting touch screen gestures with normal and tangential forcesSeongkook Heo, Geehyuk Lee. uist 2011: 621-626 [doi]
- Force gestures: augmented touch screen gestures using normal and tangential forceSeongkook Heo, Geehyuk Lee. CHI 2011: 1909-1914 [doi]
- TapBoard: making a touch screen keyboard more touchableSunjun Kim, Jeongmin Son, Geehyuk Lee, Hwan Kim, Woohun Lee. CHI 2013: 2833-2834 [doi]
- TapBoard: making a touch screen keyboard more touchableSunjun Kim, Jeongmin Son, Geehyuk Lee, Hwan Kim, Woohun Lee. CHI 2013: 553-562 [doi]
- Forcetap: extending the input vocabulary of mobile touch screens by adding tap gesturesSeongkook Heo, Geehyuk Lee. mhci 2011: 113-122 [doi]