@book{14955,
	author = {Strieder, William C., and Aris, Rutherford,},
	title = {Variational methods applied to problems of diffusion and reaction / },
	publisher = {Springer,},
	year = {1973.},
	series = {Springer tracts in natural philosophy,},
	address = {Berlin :},
	note = {Includes index.}
}