Magnetic marionette: magnetically driven elastic controller on mobile device. - Sungjae Hwang; Myungwook Ahn; KwangYun Wohn (IUI Companion, 2013)

MagPen: magnetically driven pen interactions on and around conventional smartphones. - Sungjae Hwang; Andrea Bianchi; Myungwook Ahn; KwangYun Wohn (Mobile HCI, 2013)

MagGetz: customizable passive tangible controllers on and around conventional mobile devices. - Sungjae Hwang; Myungwook Ahn; KwangYun Wohn (UIST, 2013)