Reiner W. Hartenstein, Udo Welters. MLED: A multiple abstraction level graphical editor. Journal of Systems Architecture, 21(1-5):585-590, 1987. [doi]
@article{HartensteinW87-0,
title = {MLED: A multiple abstraction level graphical editor},
author = {Reiner W. Hartenstein and Udo Welters},
year = {1987},
doi = {10.1016/0165-6074(87)90094-9},
url = {https://doi.org/10.1016/0165-6074(87)90094-9},
researchr = {https://researchr.org/publication/HartensteinW87-0},
cites = {0},
citedby = {0},
journal = {Journal of Systems Architecture},
volume = {21},
number = {1-5},
pages = {585-590},
}