@article{02074133, title = {Hybrid nonnegative and compartmental dynamical systems.}, journal = {Mathematical Problems in Engineering}, volume = {8}, year = {2002}, pages = {493-515}, doi = {10.1080/1024123021000066426}, zbl = {1049.34062}, language = {en}, url = {http://dml.mathdoc.fr/item/02074133} }
Haddad, Wassim M.; Chellaboina, Vijaysekhar; Nersesov, Sergey G. Hybrid nonnegative and compartmental dynamical systems.. Mathematical Problems in Engineering, Tome 8 (2002) pp. 493-515. doi : 10.1080/1024123021000066426. http://gdmltest.u-ga.fr/item/02074133/