Moskalenko V, et al. 1997. An abrupt drowning of the Black Sea shelf at 7.5 kyr BP. Geo-Eco-Marina 2:115 Ryan, W. & Pitman, W. 1998. Noahs Flood. The New Scientific Discoveries about the Event that Changed History. New York: Simon & Schuster. 319 pp. ......., .. .......... ............ ..... ............. ......... ...... .. ......, ........ .. ........... .......... -... Sofia, 1994.-T.1. -.. 185-208 Shopov Y. Y., Ford D. C., Schwarcz H. P. (1994) Luminescent Microbanding in speleothems: High resolution chronology and paleoclimate. -Geology, v.22, p.407 -410, May 1994. Shopov Y.Y., L. Tsankov, L.N. Georgiev, A. Damyanova, Y. Damyanov, E. Marinova, D.C. Ford, C.J. Yonge, W. MacDonald, H.P.R. Krouse (1996) Speleothem Luminescence proxy Records of Annual Rainfall in the Past. Evidences for "The Deluge" in Speleothems."-in: Lauritzen, S.E. (Ed.), Climatic Change-the Karst Record, KWI , Bergen, p. 155-156 Shopov Y.Y., L.Tsankov, L.N.Georgiev, A.Damyanova, Y. Damyanov, E. Marinova, D.C. Ford, C.J.Yonge, W. MacDonald, H.P.R.Krouse ........ .. ..... .. ....... ..... 2012 .......... .......... .. ..... 1997. Evidences for "The Deluge" in Speleothems."-Proc. of 12th UIS Congress, La Chaux-de-Fonds, Switzerland, 10-17 August 1997, v.1, pp.107-109. Shopov Y. Y., L. Tsankov, C. J. Yonge, H. P. R. Krouse, A. J. T. Jull (1997-b) Influence of the Bedrock CO2 on Stable Isotope Records in Cave Calcites. -Proc. of 12th UIS Congress, La Chaux-de-Fonds, Switzerland, 10-17 August 1997, v.1, pp.65-68. Shopov Y.Y. 2001. Bulgarian State Tradition during Centuries. Avitohol, v.14, p.. 43-45. Shopov Y.Y., L. Tsankov, Shopova S., Yalamov T., Nenchev L., Hnkanosyan G. 2002. Computer Analysis of Family Names in the Phone Book of Sofia for findiing of rare and obsolete words of Protobulgarian Origin. Avitohol, v.19, pp. 21-30. Shopov Y.Y. 2003. Noahs Flood as a Possible Result of Collision of a Big Asteroid with the Sun. Does Milankovitch Theory Gives the Real Variation of the Solar Radiation Driving Glaciations?-Only 50% of it. Speakers and Presenters News Releases-XVI INQUA Congress, 23-30 July, 2003, Reno, Nevada http://www.inqua2003.dri.edu/Press/Shopov.pdf Shopov Y., T. Yalamov 2004. The oldest written version of the flood story and its relevance to the migrations of the ancient Bulgarian (invited paper)-Abstracts of Varna workshop on Assesment of the Black Sea Sedimentary System Since the Last Glacial Extreme, Assemblage Project of EC, 23-26 October 2004, Ed. by D. Solakov, p. 27. Shopov Y. Y., L. Tsankov, L. N. Georgiev, A. Damyanova, Y. Damyanov, D.C. Ford, C. J. Yonge (2004) Geological data about unprecedented rainfalls in Bulgaria at 7500 b.p. and an astronomical theory for their explanation as a possible result of collision of a big asteroid with the sun. (invited paper) Abstracts of Varna workshop on Assesment of the Black Sea Sedimentary System Since the Last Glacial Extreme, Assemblage Project of EC, 23-26 October 2004, Ed. by D. Solakov, p. 26. Shopov Y.Y., L. Tsankov, Yalamov T., Mutafova M., Azady H., Hnkanosyan G. 2005. Unknown data for the migrations of the ancient Bulgarians in Eurasia: Data from toponimes, hydronames and ethnonimes. in: "Roots of Bulgarian Civilization, Bul Koreni, Sofia, pp. 241-251. Shopov Y.Y., Yalamov T., Shopova S., Tsankov L. 2005b. Similar Words and Ancient Terms in Bulgarian and