Rojas J.; Morales A.; Pasquale S.; Márquez A.; Rondón M.; Veres Katalin; Máthé Imre:
Comparative Study of the chemical composition of the essential oil of Lippia oreganoides collected in two different seasons in Venezuela.
NATURAL PRODUCT COMMUNICATIONS, 1 (3).
pp. 205-207.
ISSN 1934-578X
(2006)