1. Photoelectrical photometry of Mars;Moroz;Astron. J.,1957
2. Filter photografic photometry of Mars in 1956 opposition;Barabashev,1959
3. Brightness distribution near the limb of Mars;Bugaenko,1964
4. Photometry of Mars by photogtafic observations in 1956 opposition;Gayduk,1971
5. Photometry of Martian features by means of area scanning;Boyce,1971