@article {PIE496,
	title = {Intensity Analysis to communicate land change during three time intervals in two regions of Quanzhou City, China.},
	journal = {GIScience \& Remote Sensing},
	year = {2019},
	note = {PI},
	keywords = {China, GIS, intensity analysis, land change, LTER-PIE, Quanzhou City, regionalization},
	doi = {10.1080/15481603.2019.1658420},
	author = {Quan, B. and Pontius Jr, R.G. and Song H.}
}
@article {PIE440,
	title = {Rules to write mathematics to clarify metrics such as the land use dynamic degrees},
	journal = {Landscape Ecology},
	volume = {32},
	number = {12},
	year = {2017},
	note = {PI},
	pages = {2249-2260},
	keywords = {annual change percentage, China, CLUDD, disturbance, intensity analysis, land change, LTER-PIE, mathematical notation},
	doi = {10.1007/s10980-017-0584-x},
	author = {Pontius, R.G., Jr. and Huang, J. and Jiang, W. and Khallaghi, S. and Lin, Y. and Liu, J. and Quan, B. and Ye, S.}
}
