@book{16020,
	author = {Holmes, Mark H. and Holmes, Mark H.},
	title = {Introduction To Perturbation Methods  /},
	publisher = {Springer,},
	year = {2013.},
	address = {New York :},
	edition = {2nd ed.},
	url = {http://10.10.170.122:8080/browse/book/533}
}