Heikki N. Koivo, R. Cojocariu. An optimal control for a flotation circuit. Automatica, 13(1):37-45, 1977. [doi]
@article{KoivoC77,
title = {An optimal control for a flotation circuit},
author = {Heikki N. Koivo and R. Cojocariu},
year = {1977},
doi = {10.1016/0005-1098(77)90007-3},
url = {http://dx.doi.org/10.1016/0005-1098(77)90007-3},
researchr = {https://researchr.org/publication/KoivoC77},
cites = {0},
citedby = {0},
journal = {Automatica},
volume = {13},
number = {1},
pages = {37-45},
}