A.Ch. Kapoutsis G.V. Salavasidis S. Chatzichristofis José Braga José Pinto João Borges de Sousa Elias Kosmatopoulos January 2015 IFAC-PapersOnLine, Volume 48, Issue 2, Pages 231-237 https://www.sciencedirect.com/science/article/pii/S2405896315002773/pdf?md5=8592380360a9feb1e6cb89d142e3fc83&pid=1-s2.0-S2405896315002773-main.pdf https://doi.org/10.1016/j.ifacol.2015.06.038 S2405896315002773.bib2.26 KB