Romeo Ortega, Rogelio Lozano-Leal. A note on direct adaptive control of systems with bounded disturbances. Automatica, 23(2):253-254, 1987. [doi]
@article{OrtegaL87, title = {A note on direct adaptive control of systems with bounded disturbances}, author = {Romeo Ortega and Rogelio Lozano-Leal}, year = {1987}, doi = {10.1016/0005-1098(87)90101-4}, url = {http://dx.doi.org/10.1016/0005-1098(87)90101-4}, researchr = {https://researchr.org/publication/OrtegaL87}, cites = {0}, citedby = {0}, journal = {Automatica}, volume = {23}, number = {2}, pages = {253-254}, }