[1] Gilberto Artioli, Benno Baumgarten, Marcello Marcelli, et al. Geo. Alp, 2008, 5(s): 139.
[2] Gilberto Artioli, Paolo Nimis, Gruppo Arca, et al. Rendiconti online Soc. Geol. It., 2008, 4: 15.
[3] Mary Ann Levine. Geoarchaeology, 2002, 17(6): 625.
[4] Johan Ling, Eva Hjrthner-Holdar, Lena Grandin, et al. Journal of Archaeological Science, 2013, 40(1): 291.
[5] Johan Ling, Zofia Stos-Gale, Lena Grandin, et al. Journal of Archaeological Science, 2014, 41(1): 106.
[6] Martín Resano, Esperanza García-Ruiz, Frank Vanhaecke. Mass Spectrometry Reviews, 2010, 29(1): 55.