FURTHER EVIDENCE OF VEGETATION ON MARS

[1] HUTCHINSON GE, 1954, EARTH PLANET, P392

[2] Kuiper G.P., 1952, ATMOSPHERES EARTH PL

[3] MILLMAN PM, 1939, SKY, V3, P10

[4] SCHAEFER G, 1926, Z PHYSIK, V39, P648

[5] SPECTROSCOPIC EVIDENCE FOR VEGETATION ON MARS [J]. ASTROPHYSICAL JOURNAL, 1957, 126 (02) : 231 - 239

[6] SINTON WM, 1955, SKY TELESCOPE, V14, P360

[7] SLIPHER EC, 1938, P AM PHIL SOC, V79, P441

[8] Slipher V.M., 1924, PUBL ASTRON SOC PAC, V36, P261

[9] TIKHOV GA, 1947, 1 B ASTR GEOD SOC US, P8

[1] HUTCHINSON GE, 1954, EARTH PLANET, P392

[2] Kuiper G.P., 1952, ATMOSPHERES EARTH PL

[3] MILLMAN PM, 1939, SKY, V3, P10

[4] SCHAEFER G, 1926, Z PHYSIK, V39, P648

[5] SPECTROSCOPIC EVIDENCE FOR VEGETATION ON MARS [J]. ASTROPHYSICAL JOURNAL, 1957, 126 (02) : 231 - 239

[6] SINTON WM, 1955, SKY TELESCOPE, V14, P360

[7] SLIPHER EC, 1938, P AM PHIL SOC, V79, P441

[8] Slipher V.M., 1924, PUBL ASTRON SOC PAC, V36, P261

[9] TIKHOV GA, 1947, 1 B ASTR GEOD SOC US, P8