1. Results of Sun Measurements at the Metsähovi Radio Research Station at 37 GHz;Urpo;Helsinki University of Technology, Radio Laboratory Report,1979
2. Solar Double-Telescope at the Hvar Observatory;Ambroz;Hvar Observatory Bulletin,1977
3. Source Structure of Gradual Rise and Fall Bursts at 17 GHz;Kai;Solar Physics,1982
4. Observations of Hα and Microwave Brightening Caused by a Distant Solar Flare;Kundu;Astrophysical Journal,1983
5. On a Correlation between Hα-Activity and Microwave Bursts;Babin;Izv. Krimskoj Astrofiz. Observ.,1983