@book{106710,
	author = {Valdovinos Chávez, Víctor Rafael.},
	title = {Cálculo de variaciones y control óptimo /},
	publisher = {Colegio de Posgraduados,},
	year = {2013.},
	series = {Colección la Gaya ciencia},
	address = {Montecillo, Méx. :}
}