Properties and chemistry of biomolecular systems : proceedings of the Second Joint Greek-Italian Meeting on Chemistry and Biological Systems and Molecular Chemical Engineering, Cetraro, Italy, October 1992 - Joint Greek-Italian Meeting on Chemistry and Biological Systems and Molecular Chemical Engineering (2nd : 1992 : Cetraro, Italy); Russo, Nino; Anastassopoulou, J. (Janna); Barone, G. (Guido) (Topics in molecular organization and engineering / honorary chief editor, W.N. Lipscomb ; executive editor, Jean Maruani, 1994)