@thesis{thesis,
		author={Yulia  Made Frida},
		title ={Students` opinions on corrections and strategies for correcting errors in speaking classes and their impacts on the course of learning English of the first semester students of The English Language Education on Study Program of Sanata Dharma University},
		year={1998},
		url={http://repository.usd.ac.id/10852/},
		abstract={}
		}