共 21 条
- [1] FURTHER LIGHT ON CARBON ISOTOPES AND HOPEWELL AGRICULTURE [J]. AMERICAN ANTIQUITY, 1981, 46 (02) : 346 - 353
- [2] BOUTTON TW, 1984, ACS SYM SER, V258, P191
- [6] Deines P., 1980, HDB ENV ISOTOPE GEOC, V1, P329, DOI [10.1016/B978-0-444-41780-0.50015-8, DOI 10.1016/B978-0-444-41780-0.50015-8]