@article{1971231, title={DISTRIBUTION PROFILE OF AN EXTRACTIVE DISTILLATION TOWER}, author={MASASHI UNO and HITOSHI HIRAIWA and YASUO HIROSE and MITSUHO HIRATA}, journal={Journal of Chemical Engineering of Japan}, volume={4}, number={3}, pages={231-238}, year={1971}, doi={10.1252/jcej.4.231} }