@article {venema2005forest,
	title = {Forest structure optimization using evolutionary programming and landscape ecology metrics},
	journal = {European Journal of Operational Research},
	volume = {164},
	number = {2},
	year = {2005},
	pages = {423{\textendash}439},
	publisher = {Elsevier},
	author = {Venema, Henry David and Calamai, Paul H and Fieguth, Paul}
}
