@misc{gh:276773,
author = {Arcade-History/Gaming-history},
title = {Mastering Math Series 4: Space Subtraction [Model MECC-A145], the Apple II 5.25 disk},
year = {2024},
url = {"
https://www.arcade-history.com/?page=detail\&id=276773"},
note = {[Online; accessed May 15, 2024]}
}