Grzegorz Rozenberg, Arto Salomaa, editors, Current Trends in Theoretical Computer Science - Essays and Tutorials. Volume 40 of World Scientific Series in Computer Science, World Scientific, 1993. [doi]
@book{wsscs-40, title = {Current Trends in Theoretical Computer Science - Essays and Tutorials}, year = {1993}, url = {http://www.worldscientific.com/worldscibooks/10.1142/2085}, researchr = {https://researchr.org/publication/wsscs-40}, cites = {0}, citedby = {0}, editor = {Grzegorz Rozenberg and Arto Salomaa}, volume = {40}, series = {World Scientific Series in Computer Science}, publisher = {World Scientific}, isbn = {978-981-4502-94-8}, }