Place Hold on Vol. 2/3 : Influence of the biosphere on the atmosphere
]]>Place Hold on 2. Proceedings : part II , Regensburg, 27 februrary - 3 march 1989 /
]]>Place Hold on 2. Proceedings : part I , Regensburg, 27 februrary - 3 march 1989 /
]]>Place Hold on Vol. 1: Realization and modelling in system theory
]]>Place Hold on Neural networks for robotic control : theory and applications /
]]>