2l8 ABIOGENIC ORGANIC-CHEMICAL EVOLUTION 



11. V. M. GoLDSCHMiDT. Fortschr. Min., ly, 112 (1933)- 



12. W. Groth and H. Suess. Nalurwiss., 26, 77 (1938). 



13. J. H. J. Poole, as reported in Nature, Lond., 166, 761 



(1950). 



14. N. R. Dhar. Trans. Faraday Soc, 50, 142 (1934)- 



15. G. Rathenau. Z. Phys., Sy, 32 (1933). 



16. R. Mecke. Trfln5. Farada}' Soc, 27, 359 (1931). 



17. A. CoEHN. Ber. dtsch. chem. Ges.,4^, 880 (1910). 



A. CoEHN and G. Grote in Nernst Festschrift, p. 136. Halle, 

 1912. 



18. A. TiAN. Ann. Phys., Paris, 5, 248 (1916). 



19. H. Neuimin and A. Terenin. Acta physicochim. URSS, ^, 



465 (1936)- 



20. P. Harteck and J. H. D. Jensen. Z. Naturf., ^A, 591 (1948). 



21. G. M. B. DoBSON. Proc. phys. Soc. Lond., 6^B, 252 (1950). 

 zz. H. E. Moses and Ta-You Wu. Phys. Rev., 8^, 109 (1951) ; 



84, 168 (1951). 



23. W. M.Latimer. Science, 112, 101 (1950). 



24. V. M. GoLDSCHMiDT. Skr. norske Vidensk. Akad. 



I. Mat.-naturvid. Kl. 1937, no. 4. 



25. (IV. 60). 



26. (III. 61). 



27. J. H. J. Poole. Sci. Proc. R. Dublin Soc, 25, 201 (i950- 



28. H. BoRCHERT. Geochim. Cosmochim. Acta, 2, 62 (195 0- 



29. (IV. 18). 



30. H. C. Urey. Proc. nat. Acad. Sci., Wash., 38, 351 (1952). 



31. K. Kondrat'ev. Luchistaya energiya solntsa. Leningrad, 



1954 ; Article, ' Zemlya ' (Earth). Vol. 17, Bol'shaya 

 Sovetskaya Entsiklopediya, 1954. 



32. L. R. Roller. Ultraviolet radiation. New York, 1952. 



33. A. E. H. Meyer and E. O. Seitz. Ultraviolette Strahlen. 



Berlin, 1943. 



34. J. A. Sanderson and E. O. Hulburt in Radiation biology 



(ed. A. Hollaender). Vol. 2, p. 95. New York, 1955. 



35. B. Moore. The origin and nature of life. London, 1913. 



36. P. Becquerel. Astronomic, ^8, 393 (1924). 



37. (in. 41). ^ , ^ 



38. A. Dauvillier. Astronomic, 52, 529 (1938) ; 33^ ^45 (i939)- 

 A. Dauvillier and E. Desguin. La genese de la vie. Paris, 



1942. , 



A. Dauvillier. Genese, nature et evolution des planetes. 



Paris, 1947. 

 39 S. Leifson. Astrophys. /., 63, 73 (1926). 



