VOL. 67, (4) 2001 NOTA PRO-FARMACOPEA
(6) THE UNITED STATES PHARMACOPEIA 25TH EDITION & THE NATIONAL
FORMULARY 20TH EDITION. The United States Pharmacopeial Convention, Inc.
Rockville, USA (2002).
(7) MATE JIMÉNEZ, C. Curso General sobre Statgraphics II. Universidad Pontificia
Comillas(1995).
13