Talvez deva tentar algumas variações de ortografia:
methyl complex » metal complex (Expandir a Pesquisa), method complex (Expandir a Pesquisa), methylase complex (Expandir a Pesquisa)
complex trinh » complex thin (Expandir a Pesquisa), complex trans (Expandir a Pesquisa), complex trial (Expandir a Pesquisa)
bueno carlos » moreno carlos (Expandir a Pesquisa), bacino carlos (Expandir a Pesquisa), cano carlos (Expandir a Pesquisa)
carlos note » carlos noe (Expandir a Pesquisa), carlos nojek (Expandir a Pesquisa), carlos nobre (Expandir a Pesquisa)
trinh ngoc » trinh quoc (Expandir a Pesquisa), dinh ngoc (Expandir a Pesquisa), minh ngoc (Expandir a Pesquisa)
camps los » campus los (Expandir a Pesquisa), comps los (Expandir a Pesquisa), camp los (Expandir a Pesquisa)
7.5 nacl » 3.5 nacl (Expandir a Pesquisa), 0.9 nacl (Expandir a Pesquisa)
l camps » l campos (Expandir a Pesquisa), _ camps (Expandir a Pesquisa), e camps (Expandir a Pesquisa)
los new » loss new (Expandir a Pesquisa), los neo (Expandir a Pesquisa)

You can also try:

• Europeana
• Digital Public Library of America
• CORE

Pode obter mais resultados ajustando a pesquisa.

• Performing a fuzzy search may retrieve terms with similar spellings: (( j l camps los new ) or ((( 5 methyl complex trinh ngoc ) or ( 7.5 nacl bueno carlos note ))))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (( j l camps los new ) OR ((( 5 methyl complex trinh ngoc ) OR ( 7.5 nacl bueno carlos note )))).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (( j l camps los new ) or ((( 5 methyl complex trinh ngoc ) or ( 7.5 nacl bueno carlos note ))))*.