Jovan Aleksić

Faculty of Mathematics,

University of Belgrade, Serbia

jovan.aleksic@gmail.com

Edi Bon

Astronomical Observatory,

Belgrade, Serbia

ebon@aob.rs

Nataša Bon

Astronomical Observatory,

Belgrade, Serbia

nbon@aob.rs

Magdalena Christova

Department for Applied Physics,

Technical University, Sofia, Bulgaria

shahanska@hotmail.com

Miodrag Dačić

Astronomical Observatory,

Belgrade, Serbia

mdacic@aob.rs

Milan S. Dimitrijević

Astronomical Observatory,

Belgrade, Serbia

mdimitrijevic@aob.rs

Darko Jevremović

Astronomical Observatory,

Belgrade, Serbia

darko@aob.rs

Andjelka Kovačević

Department of Astronomy, Faculty of Mathematics,

University of Belgrade, Serbia

andjelka@matf.bg.ac.rs

Jelena Kovačević

Astronomical Observatory,

Belgrade, Serbia

jkovacevic@aob.rs

Giovanni La Mura

Dipartimento di Astronomia,

Universita di Padova, Italy

giovanni.lamura@unipd.it

Anatolij Mihajlov

Institute of Physics

Zemun, Serbia

mihajlov@ipb.ac.rs

Tanja Milovanov

Astronomical Observatory,

Belgrade, Serbia

t_milovanov@yahoo.com

Aleksandra Nina

Institute of Physics

Zemun, Serbia

sandrast@ipb.ac.rs

Luka Č. Popović

Astronomical Observatory,

Belgrade, Serbia

lpopovic@aob.rs

Nemanja Rakić

Faculty of Sciences,

Banja Luka, Republic of Srpska

rakinemanja@gmail.com

Alla I. Shapovalova

Special Astrophysical

Observatory of RAS, Russia

ashap@sao.ru

Saša Simić

University of Kragujevac, Faculty of Sciences,

Department of Physics, Serbia

ssimic71@gmail.com

Zoran Simić

Astronomical Observatory,

Belgrade, Serbia

zsimic@aob.rs

Vladimir Srećković

Institute of Physics

Zemun, Serbia

vlada@ipb.ac.rs

Sonja Vidojević

IHIS – Technoexperts,

Zemun, Serbia

sonja.vidojevic@obspm.fr