@article {PIE452,
	title = {Quantifying spatiotemporal patterns concerning land change in Changsha, China},
	journal = {Landscape and Ecological Engineering},
	year = {2018},
	note = {PI},
	keywords = {agricultural area, change components, intensity analysis, land cover, LTER-PIE, socio-economic development, urbanization},
	doi = {10.1007/s11355-018-0349-y},
	author = {Quan, B. and Ren, H. and Pontius, R.G., Jr. and Liu, P.}
}
