@inproceedings{Kleyn-Browne:ICSE93,
author = {Michael F. Kleyn and
James C. Browne},
title = {A High Level Language for Specifying Graph Based Languages and Their Programming Environments},
booktitle = {ICSE},
pages = {324--335},
publisher = {{IEEE} Computer Society / {ACM} Press},
year = {1993},
}