@article {Webster:2009:0742-6348:133,
	author = "Webster, Charles E. and Reed, David D. and Orr, Blair D. and Schmierer, James M. and Pickens, James B.",
	title = "Expected Rates of Value Growth for Individual Sugar Maple Crop Trees in the Great Lakes Region",
	journal = "Northern Journal of Applied Forestry",
	volume = "26",
	number = "4",
	year = "2009",
	pages = "133-140",
	url = "http://www.ingentaconnect.com/content/saf/njaf/2009/00000026/00000004/art00001"
}

@article {Wagner:2009:0742-6348:141,
	author = "Wagner, John E.",
	title = "Expected Rates of Value Growth for Individual Sugar Maple Crop Trees in the Great Lakes Region: A Comment",
	journal = "Northern Journal of Applied Forestry",
	volume = "26",
	number = "4",
	year = "2009",
	pages = "141-144",
	url = "http://www.ingentaconnect.com/content/saf/njaf/2009/00000026/00000004/art00002"
}

@article {Pickens:2009:0742-6348:145,
	author = "Pickens, James B. and Johnson, Dean L. and Orr, Blair D. and Reed, David D. and Webster, Charles E. and Schmierer, James M.",
	title = "Expected Rates of Value Growth for Individual Sugar Maple Crop Trees in the Great Lakes Region: A Reply to John E. Wagner's Comment",
	journal = "Northern Journal of Applied Forestry",
	volume = "26",
	number = "4",
	year = "2009",
	pages = "145-147",
	url = "http://www.ingentaconnect.com/content/saf/njaf/2009/00000026/00000004/art00003"
}

@article {Briggs:2009:0742-6348:148,
	author = "Briggs, Nathan A. and Sader, Steven A.",
	title = "Tracking Forest Change and Development Using Low-Cost Remote Sensing Imagery and GIS Integration",
	journal = "Northern Journal of Applied Forestry",
	volume = "26",
	number = "4",
	year = "2009",
	pages = "148-155",
	url = "http://www.ingentaconnect.com/content/saf/njaf/2009/00000026/00000004/art00004"
}

@article {Rentch:2009:0742-6348:156,
	author = "Rentch, James S. and Miller, Gary W. and Gottschalk, Kurt W.",
	title = "Crown Class Dynamics of Oaks, Yellow-Poplar, and Red Maple after Commercial Thinning in Appalachian Hardwoods: 20-Year Results",
	journal = "Northern Journal of Applied Forestry",
	volume = "26",
	number = "4",
	year = "2009",
	pages = "156-163",
	url = "http://www.ingentaconnect.com/content/saf/njaf/2009/00000026/00000004/art00005"
}

@article {Leak:2009:0742-6348:164,
	author = "Leak, William B.",
	title = "Seventy Years of Understory Development by Elevation Class in a New Hampshire Mixed Forest: Management Implications",
	journal = "Northern Journal of Applied Forestry",
	volume = "26",
	number = "4",
	year = "2009",
	pages = "164-166",
	url = "http://www.ingentaconnect.com/content/saf/njaf/2009/00000026/00000004/art00006"
}