@book{249684,
	title = {Shepard's law review citations},
	publisher = {LexisNexis,},
	address = {Colorado Springs},
	note = {Puede actualizar versión impresa consultando la Base de datos Lexis Nexis / Lexis Nexis Advance. Requiere Login y Password.},
	url = {http://www.lexis.com/research/form/search?_m=ec6f83d418e7878e457c52adebd5e270&_fmtstr=FULL&docnum=1&_startdoc=1&wchp=dGLzVzt-zSkAW&_md5=340e559c80f95d803133422d52bf95e9.}
}