Genetics 11, 535-542 (2003) 
      Bouakaze, C., Keyser, C., Amory, S. and Crubezy, E. First successful 
assay of Y-SNP typing by SNaPshot minisequencing on ancient DNA. Int. J. Legal 
Med. 121, 493-499 (2007) 
      Cadenas, A.M., Zhivotovsky, L.A., Cavalli-Sforza, L.L., Underhill, P.A. 
and Herrera, R.J. Y-chromosome diversity characterizes the Gulf of Oman. Eur. J.
 Human Genetics, 18, 374-386 (2008) 
      Chandler, J.F. Estimating per-locus mutation rates. J. Gen. Genealogy, 2, 
27-33 (2006) 
      Cinnioglu, C., King, R., Kivisild, T., Kalfoglu, E., Atasoy, S., 
Cavalleri, G., Lillie, A.S., Roseman, C.C., Lin, A.A., Prince, K., Oefner, P.J.,
 Shen, P., Semino, O., Cavalli-Sforza, L.L. and Underhill, P,A. Excavating 
Y-chromosome haplotype strata in Anatolia. Hum. Genet. 114, 127-148 (2004) 
      Сordaux, R., Aunger, R., Bentley, G., Nasidze, I., Sirajuddin, S.M. and 
Stoneking, M. Independent origins of Indian caste and tribal paternal lineages. 
Current Biology, 14, 231-235 (2004) 
      Gkiasta, M., Russell, T., Shennan, S., and Steele, J. Neolithic 
transition in Europe: the radiocarbon record revisited. Antiquity 77, 45-62 
(2003) 
      Gray, R.D. and Atkinson, Q.D. Language-tree divergence times support the 
Anatolian theory of Indo-European origin. Nature, 426, 435-439 (2003) 
      Innes, J., Blackford, J., and Rowley-Conwy, P. The start of the 
Mesolithic-neolithic transition in north-west Europe – the polynological 
contribution. Antiquity 77, No. 297 (2003) 
      Johnson, А. Solving Stonehenge. The New Key to an Ancient Enigma. Thames 
& Hudson, 2008, pp. 288. 
      Kivisild, T., Rootsi, S., Metspalu, M., Mastana, S., Kaldma, K., Parik, J.
, Metspalu, E., Adojaan, M., Tolk, H.-V., Stepanov, V., Golge, M., Usanga, E., 
Papiha, S.S., Cinnioglu, C., King, R., Cavalli-Sforza, L., Underhill, P.A. and 
Villems, R. The genetic heritage of the earliest settlers persists both in 
Indian tribal and caste populations. Am. J. Hum. Genet. 72, 313-332 (2003) 
      Klyosov, A.A. Origin of the Jews via DNA Genealogy. Proceedings of the 
Russian Academy of DNA Genealogy, 1. 54-232 (2008) 
      Martinez, L., Underhill, P.A., Zhivotovsly, L.A., Gayden, T., Moschonas, 
N.K., Chow, C.-E. T., Conti, S., Mamolini, E., Cavalli-Sforza, L.L. and Herrera,
 R.J. Paleolitic Y-haplogroup heritage predominates in a Cretan highland 
plateau. Eur. J. Human Genetics, 15, 485-493 (2007) 
      Nasidze, I, Ling, E.Y.S., Quinque, D., Dipanloup, I., Cordaux, R., 
Rychkov, S., Naumova, O., Zhukova, O., Sarraf-Zadegan, N., Naderi, G.A., Asgary,
 S., Sardas, S., Farhud, D.D., Sarkisian, T., Asadov, C., Kerimov, A. and 
Stoneking, M. Mitochondrial DNA and Y-Chromosome variation in the Caucasus. Ann.
 Human Genetics, 68, 205-221 (2004). 
      Pericic, M., Lauc, L.B., Klaric, A.M. et al. High-resolution phylogenetic 
analysis of southeastern Europe traces major episodes of paternal gene flow 
among Slavic populations. Mol. Biol. Evol. 22, 1964-1975 (2005) 
      Qamar, R., Ayub, Q., Mohyuddin, A., Helgason, A., Mazhar, K., Mansoor, A.,
 Zerjal, T., Tyler-Smith, C., and Mehdi, S.Q. Y-Cromosomal DNA variation in 
Pakistan. Am. J. Hum. Genet. 70, 1107-1124 (2002) 
      Regueiro, M., Cadenas, A.M., Gayden, T., Underhill, P.A. and Herrera, R.J.
 Iran: tricontinental nexus for Y-chromosome driven migration. Human Heredity, 
61, 132-143 (2006) 
      Sahoo, S., Singh, A., Himabindu, G., Banerjee, J., Sitalaximi, T., 
Gaikwad, S., Trivedi, R., Endicott, P., Kivisild, T., Metspalu, M., Villems, R. 
and Kashyep, V.K. A prehistory of Indian Y chromosomes: evaluating demic 
diffusion scenarios. Proc. Natl. Acad. Sci. US, 103, 843-848 (2006) 
      Sengupta, S., Zhivotovsky, L.A., King, R., Mehdi, S.Q., Edmonds, C.A., 
Chow, C.-E. T., Lin, A.A., Mitra, M., Sil, S.K., Ramesh, A., Rani, M.V.U., 
Thakur, C.M., Cavalli-Sforza, L.L., Majumder, P.P., and Underhill, P.A. 
Polarity and temporality of high-resolution Y-chromosome distributions in India 
identify both indigenous and exogenous expansions and reveal minor genetic 
influence of Central Asian Pastoralis. Amer. J. Human Genet. 78, 202-221 (2006) 

      Weale, M.E., Yepiskoposyan, L., Jager, R.F., Hovhannisyan, N., Khudoyan, 
A., Burbage-Hall, O., Bradman, N. and Thomas, M. Armenian Y chromosome 
haplotypes reveal strong regional structure within a single ethno-national 
group. Hum. Genet. 109, 659-674 (2001) 
      Wells, R.S., Yuldasheva, N., Ruzibakiev, R., Underhill, P.A. et al. The 
Eurasian heartland: a continental perspective on Y-chromosome diversity. Proc. 
Natl. Acad. Sci. US, 98, 10244-10249 (2001) 
      Wiik, K. Where did European men come from? J. Genetic Genealogy, 4, 35-85 
(2008)