Judith Sims-Knight, Richard L. Upchurch. Teaching Object-Oriented Design Without Programming: A Progress Report. Computer Science Education, 4(1):135-156, 1993. [doi]
@article{Sims-KnightU93,
title = {Teaching Object-Oriented Design Without Programming: A Progress Report},
author = {Judith Sims-Knight and Richard L. Upchurch},
year = {1993},
doi = {10.1080/0899340930040113},
url = {http://dx.doi.org/10.1080/0899340930040113},
researchr = {https://researchr.org/publication/Sims-KnightU93},
cites = {0},
citedby = {0},
journal = {Computer Science Education},
volume = {4},
number = {1},
pages = {135-156},
}