The deadline for submission of short and extended abstracts to the
4th International Conference on the History and Philosophy of Computing
4-7 Oct 2017 Brno (Czech Republic)
https://hapoc2017.sciencesconf.org/
is now extended to MAY 31st, 2017. Please submit yours at
https://easychair.org/conferences/?conf=hapoc2017
Notifications of acceptance are expected in July.