@book{7438,
	author = {Maquintura, Jodelyn M. and  Tabacon, Amilyn I.},
	title = {The correlates of small-scale mining activities and the environmental issues in Tigbao: },
	publisher = {JH Cerilles State College},
	year = {2013},
	address = {Mati, San Miguel, Zamboanga del Sur}
}