Harold Ossher. Specifying the structure of large, layered, object-oriented programs (abstract only). SIGPLAN Notices, 21(10):188, 1986. [doi]
@article{Ossher86a,
title = {Specifying the structure of large, layered, object-oriented programs (abstract only)},
author = {Harold Ossher},
year = {1986},
doi = {10.1145/323648.323769},
url = {https://doi.org/10.1145/323648.323769},
researchr = {https://researchr.org/publication/Ossher86a},
cites = {0},
citedby = {0},
journal = {SIGPLAN Notices},
volume = {21},
number = {10},
pages = {188},
}