Perhaps you should try some spelling variations:
complex trang » complex trans (Expand Search), complex trait (Expand Search), complex trace (Expand Search)
tal complex » al complex (Expand Search), metal complex (Expand Search), fetal complex (Expand Search)
nino carlos » cano carlos (Expand Search), bacino carlos (Expand Search), semino carlos (Expand Search)
trang ngoc » tran ngoc (Expand Search), trung ngoc (Expand Search), rang ngoc (Expand Search)
carlos noe » carlos nobre (Expand Search), carlos nojek (Expand Search), carlos n (Expand Search)
comps los » comps la (Expand Search)
0.9 nucl » 0.9 nacl (Expand Search), 1.9 null (Expand Search)
l comps » m comps (Expand Search)
los noe » los nobel (Expand Search), los nlos (Expand Search), los nooc (Expand Search)
5 tal » 5 tail (Expand Search), _ tal (Expand Search), e tal (Expand Search)

You can also try:

• Europeana
• Digital Public Library of America
• CORE

You may be able to get more results by adjusting your search query.

• If you are trying to use Boolean operators, they must be ALL CAPS: (( j l comps los noe ) OR ((( 5 tal complex trang ngoc ) OR ( 0.9 nucl nino carlos noe ))))~.
• Adding a wildcard symbol may retrieve word variants: (( j l comps los noe ) or ((( 5 tal complex trang ngoc ) or ( 0.9 nucl nino carlos noe ))))*.