Optimization methods for solving bang-bang control problems with state constraints and the verification of sufficient conditions. - Helmut Maurer; Inga Altrogge; Nadine Goris (CDC/ECC, 2005)

Four-Dimensional Variational Assimilation of Atmospheric Chemical Data - Application to Regional Modelling of Air Quality. - Achim Strunk; Adolf Ebel; Hendrik Elbern; Elmar Friese; Nadine Goris; Lars Peter Nieradzik (LSSC, 2009)