1. Solar radiation and weather studies;Abbot;Smithson. Misc. Coll.,1935
2. The dependence of terrestrial temperatures on the variations of the sun's radiation;Abbot;Smithson. Misc. Coll.,1936a
3. Further evidence on the dependence of terrestrial temperatures on the oariations of solar radiation;Abbot;Smithson. Misc. Coll.,1936b
4. Cycles in tree-ring widths;Abbot;Smithson. Misc. Coll.,1936c
5. SOLAR VARIATIONS ARE REAL