Stem leftist$ (all stems)
2 papers:
- FoSSaCS-2010-ChambartS #composition #towards
- Toward a Compositional Theory of Leftist Grammars and Transformations (PC, PS), pp. 237–251.
- ICALP-B-2008-Jurdzinski #recursion
- Leftist Grammars Are Non-primitive Recursive (TJ), pp. 51–62.