Mesačné protokoly zo zakresľovania slnečných škvŕn Slovensko 1964-2023 /library/1982/LeviceLevicce_1982_01.jpgLevice_1982_02.jpgLevice_1982_03.jpgLevice_1982_04.jpgLevice_1982_05.jpgLevice_1982_06.jpgLevice_1982_07.jpgLevice_1982_08.jpgLevice_1982_09.jpgLevice_1982_10.jpgLevice_1982_11.jpgLevice_1982_12.jpg