@article{ITA_1988__22_4_447_0,
     author = {Kriegel, Klaus and Waack, Stephan},
     title = {Lower bounds on the complexity of real-time branching programs},
     journal = {RAIRO - Theoretical Informatics and Applications - Informatique Th\'eorique et Applications},
     pages = {447--459},
     publisher = {EDP-Sciences},
     volume = {22},
     number = {4},
     year = {1988},
     mrnumber = {984586},
     zbl = {0664.68046},
     language = {en},
     url = {http://www.numdam.org/item/ITA_1988__22_4_447_0/}
}