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APA ZitierstilBottema, S., Woldring, H., & Aytuğ, B. (1993). Late quaternary vegetation history of northern Turkey.
Chicago ZitierstilBottema, S., H. Woldring, and B. Aytuğ. Late Quaternary Vegetation History of Northern Turkey. 1993.
MLA ZitierstilBottema, S., H. Woldring, and B. Aytuğ. Late Quaternary Vegetation History of Northern Turkey. 1993.