yo ETERNITY OF LIFE 



BIBLIOGRAPHY TO CHAPTER II 



1. T. GoMPERZ. (See I. 5). 



2. A. KiRCHER. Mundus sublerraneus. Amsterdam, 1665. 



Quoted by Lippmann (I. 1). 



3. W. Thomson (later Lord Kelvin). Presidential Address, 



Edinburgh. Rep. Brit. Ass., 1871, ciii. 



4. H. V. Helmholtz. Preface to W. Thomson and P. G. Tait : 



Handhuch der theoretischen Physik. Braunschweig, 

 1874. 



5. P. VAN TiEGHEM. Traitd de hotanique. (2nd edition), Vol. 1. 



Paris, 1890. 



6. S. KosTYCHEv. O poyavlenii zhizni na zemle. Berlin (Gosiz- 



dat), 1921. 



7- (I- 59)- 



8. V. I. Vernadskii. Biosfera. Leningrad (Nauchn. khim. tekhn. 



Izd.), 1926. 



9. V. I. Vernadskii. Problemy biogeokhimii. Vol. 2. Moscow 



(Izd. AN SSSR), 1939. 



10. V. L Vernadskii. PocJivovedenie, 1^44, (Nos. 4-5), p. 137. 



11. Giordano Bruno. Del' infinito universo e mondi. In Opere 



iialiane (ed. G. Gentile). Bari, 1907-9. 



12. Sir J. Jeans. The universe around us. Cambridge, 1929. 



13. E. Holmberg. Medd. Lunds astr. Obs. Ser. II, no. 92 (1938). 



14. N. N. Pariiskii. Astr. J., Moscow, 16, 77 (1939). 



15. N. Rein and N. N. Pariiskii. Uspekhi astron. Nauk, 2, 137 



(1941). A. N. Deich. Priroda, y6, 99 (1944). 



16. H. Spencer Jones. Life on other ivorlds. London, 1940. 



17. CoMTE E.-J.-F. DE S. G. DE MoNTLivAULT. Conjectures sur la 



reunion de la lune a la terre . . . etc. Paris, 1821. 



18. H. RicHTER. Schmidts Jb., 126, 243 (1865) ; 148, 57 (1870). 



19. M. Wagner. Augsburger allgemeine Zeitung, Beilage, 6, 7 



and 8 Oct., 1874. Quoted in (I. 59). 



20. H. V. Helmholtz. tJber die Entstehung des Planetensystems. 



In Vortrdge und Reden. Braunschweig, 1884. 



21. S. Cloez. Quoted by H. von Kliiber. Das Vorkommen der 



chemischen Elemente im Kosmos. Leipzig, 1931. 



22. D. Mendeleev. Osnovy khimii. Vol. 1, p. 379. Moscow 



(Gosizdat), 1927. 



23. J. L. Smith. Amer. J. Sci. [ser. 3], //, 388, 433 (1876). 



24. S. Meunier. Quoted by P. Becquerel. Astronomie, ^8, 393 



(1924) 



