*
Corresponding authors
a
Ruđer Bošković Institute, Bijenička 54, Zagreb, Croatia
E-mail:
igor.djerdj@irb.hr
Fax: +385 (0) 1 4680 114
Tel: +385 (0) 1 4561 111
b
National Institute of Chemistry, Hajdrihova 19, Ljubljana, Slovenia
c
Institute Jožef Stefan, Jamova 39, Ljubljana, Slovenia
d
Institute of Mathematics, Physics and Mechanics, Jadranska 19, Ljubljana, Slovenia
e
Faculty of Civil and Geodetic Engineering, University of Ljubljana, Jamova 2, Ljubljana, Slovenia
f
Department of Physics, Faculty of Science, University of Zagreb, Bijenička 32, Zagreb, Croatia
g
Faculty of Chemistry and Chemical Technology, University of Ljubljana, Aškerčeva 5, Ljubljana, Slovenia
h
Faculty of Computer and Information Science, University of Ljubljana, Tržaška 25, Ljubljana, Slovenia