Panče Naumov, Akiko Sekine, Hidehiro Uekusa, Yuji Ohashi, “Nitro-assisted proton transfer in the family of crystalline 2-(2′,4′-dinitrobenzyl)pyridine photochromics” (oral), Annual Meeting of the Crystallographic Society of Japan, University of Tokyo, Tokyo, Japan, December 11 — 12, 2002.
Mirjana Ristova, Bojan Šoptrajanov, Panče Naumov, “Vibrational study of aqua(malonato)cadmium(II) hydrate”, 3th International Conference of the Chemical Societies of the South-Eastern European Countries on Chemistry in the New Millennium – an Endless Frontier, Bucharest, Romania, 2002.
Mirjana Ristova, Bojan Šoptrajanov, Panče Naumov, “Vibrational study of the imidazole adduct of copper(II) diacetate”, XXVI European Congress on Molecular Spectroscopy, Villeneuve d’Ascq, Lille, France, September 1 – 6, 2002.
Mirjana Ristova, Bojan Šoptrajanov, Panče Naumov, “Fourier transform infrared spectra of bis(2-methylimidazole)copper(II) diacetate”, XXVI European Congress on Molecular Spectroscopy, Villeneuve d’Ascq, Lille, France, September 1 – 6, 2002.
