S. Chatzichristofis A.Ch. Kapoutsis Elias Kosmatopoulos L. Doitsidis João Borges de Sousa January 2012 IFAC Proceedings Volumes, Volume 45, Issue 5, Pages 373-380 https://www.sciencedirect.com/science/article/pii/S1474667016306310/pdf?md5=e0a555d3ea4399db91c469da51dbfcda&pid=1-s2.0-S1474667016306310-main.pdf https://doi.org/10.3182/20120410-3-PT-4028.00062 S1474667016306310.bib2.1 KB