@article{Ryazanov2016elimination,
author={Ryazanov, Y.D.},
title={ELIMINATION OF LEFT RECURSION IN SYNTAX DIAGRAMMS},
journal={Bulletin of Belgorod State Technological University named after. V. G. Shukhov},
publisher={Belgorod State Technological University named after V.G. Shukhov},
year={2016},
pages={161-167},
volume={1},
issue={4},
}