Towards quantification of Holocene anthropogenic land-cover change in temperate China : A review in the light of pollen-based REVEALS reconstructions of regional plant cover - Li, Furong; Gaillard, Marie-Jose; Cao, Xianyong; Herzschuh, Ulrike; Sugita, Shuji; Tarasov, Pavel; Wagner, Mayke (Elsevier, 2020)