[1] UNIV LONDON UNIV COLL,DEPT CHEM,LONDON WC1E 6BT,ENGLAND
[2] SUNY BINGHAMTON,DEPT CHEM,BINGHAMTON,NY 13901
[3] TEL AVIV UNIV,DEPT CHEM,TEL AVIV,ISRAEL
[4] UNIV PARIS 11,PHOTOPHYS MOLEC LAB,F-91405 ORSAY,FRANCE
[5] UNIV CHICAGO,JAMES FRANCK INST,CHICAGO,IL 60637
[6] UNIV BRITISH COLUMBIA,DEPT CHEM,VANCOUVER V6T 1Y6,BC,CANADA
[7] UNIV READING,DEPT CHEM,READING RG6 2AD,BERKS,ENGLAND
[8] UNIV CALIF BERKELEY,DEPT CHEM,BERKELEY,CA 94720
[9] INDIANA UNIV,DEPT CHEM,BLOOMINGTON,IN 47405
[10] NATL RES COUNCIL CANADA,HERZBERG INST ASTROPHYS,OTTAWA K1A 0R6,ONTARIO,CANADA
[11] OHIO STATE UNIV,DEPT PHYS,COLUMBUS,OH 43210
[12] TECH UNIV MUNICH,INST PHYS CHEM & THEORET CHEM,D-8046 GARCHING,FED REP GER
[13] STANFORD UNIV,DEPT CHEM,STANFORD,CA 94305