What children and youth told about their home city in digital stories in 'C my city!'. - Yutaro Ohashi; Kana Ohashi; Pihla Meskanen; Niina Hummelin; Fumitoshi Kato; Heikki Kynäslahti (Digit. Creativity, 2012)

Proposal for a Knowledge Map in Programming Education Curriculum for IT Talent Development in Japan. - Hiroto Yamakawa; Haruki Ueno; Kana Ohashi; Akihiro Matsuda; Osamu Hasegawa; Hiroshi Komatsugawa (TALE, 2023)