Yuji Shirasaki National Astronomical Observatory of Japan JVO
https://www.powershow.com/view1/6c7a8-ZDc1Z/Yuji_Shirasaki_National_Astronomical_Observatory_of_Japan_JVO_powerpoint_ppt_presentation
Icons create by Freepik from www.flaticon.com/
Icons create by Freepik from www.flaticon.com/