Dr. Anatoli Chaikovsky Head of laboratory Institute of Physics National Academy of Sciences of Belarus 68, Nezavisimosti av., 220072 Minsk Belarus Phone: 375-17-2949004 Fax: 375-17-2840879 E-mail 1: chaikov@dragon.bas-net.by E-mail 2: chaikov@light.basnet.by
Phillippe Goloub Universite de Lille Laboratoire d'Optique Atmospherique (LOA) Departement de Physique Faculte des Sciences et Technologies Bat P5 59650 Villeneuve d'Ascq - FRANCE Phone: 33.3.20.43.67.08 Email: philippe.goloub@univ-lille.fr