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@article{MASLO_1985__35_3_a10, author = {Kr\'a\v{l}ov\'a, M\'aria}, title = {Constant ratio-function of {Lindenmayer} systems}, journal = {Mathematica slovaca}, pages = {283--294}, publisher = {mathdoc}, volume = {35}, number = {3}, year = {1985}, mrnumber = {808364}, zbl = {0596.68052}, language = {en}, url = {http://geodesic.mathdoc.fr/item/MASLO_1985__35_3_a10/} }
Kráľová, Mária. Constant ratio-function of Lindenmayer systems. Mathematica slovaca, Tome 35 (1985) no. 3, pp. 283-294. http://geodesic.mathdoc.fr/item/MASLO_1985__35_3_a10/