@ARTICLE{TurDasManSel_j2012_tcs, author = {Sherzod~Turaev and J{\"u}rgen~Dassow and Florin~Manea and Mohd Hasan Selamat}, title = {Language Classes Generated by Tree Controlled Grammars with Bounded Nonterminal Complexity}, journal = tcs, year = 2012, volume = {449}, number = {1}, pages = {134--144}, url = {http://dx.doi.org/10.1016/j.tcs.2012.04.013} } % DCFS2011-lang