Rumbero, A. and Arriaga-Giner, F. J. and Wollenweber, E. (2000):
A new oxyprenyl coumarin and highly methylated flavones from the exudate of Ozothamnus lycopodioides (Asteraceae).
55 C, In: Zeitschrift für Naturforschung, (1), pp. 1-4. De Gruyter, ISSN 0341-0382; 0341-0471; 0939-5075, e-ISSN 1865-7125,
DOI: 10.1515/znc-2000-1-202,
[Article]

Rumbero, A. and Arriaga-Giner, F. J. and Wollenweber, E. (2000):
New constituents of the lipophilic exudate of Ozothamnus hookeri (Asteraceae).
55, In: Zeitschrift für Naturforschung C, pp. 318-322. De Gruyter, ISSN 0939-5075,
[Article]

Arriaga-Giner, F. J. and Rumbero, A. and Wollenweber, E. (1999):
16a, 19-diycetoxy-ent-kaurane, a new natural diterpene from the exudate of Ozothamnus scutellifolius (Asteraceae).
54, In: Zeitschrift für Naturforschung C, pp. 602-604. De Gruyter, ISSN 0939-5075,
[Article]

Arriaga-Giner, F. J. and Rumbero, A. and Wollenweber, E. (1998):
Terpenoids and phenylethyl esters from the exudate of the Australian plant Ozothamnus ledifolius (Asteraceae).
In: Zeitschrift für Naturforschung. 53 c (1998), S. 286-288, [Article]