IEEE Annals of the History of Computing
IEEE Annals of the History of Computing > 2017 > 39 > 2 > 30 - 48
IEEE Annals of the History of Computing > 2017 > 39 > 3 > 69 - 71
IEEE Annals of the History of Computing > 2017 > 39 > 2 > 30 - 48
IEEE Annals of the History of Computing > 2017 > 39 > 3 > 69 - 71