Talvez deva tentar algumas variações de ortografia:
complex trial » complex atrial (Expandir a Pesquisa), complex tibial (Expandir a Pesquisa), complex tail (Expandir a Pesquisa)
carlos nobre » marlos nobre (Expandir a Pesquisa), marcos nobre (Expandir a Pesquisa), carlos sobral (Expandir a Pesquisa)
met complex » mt complex (Expandir a Pesquisa), yet complex (Expandir a Pesquisa), set complex (Expandir a Pesquisa)
trial ngoa » trial noa (Expandir a Pesquisa), trial goal (Expandir a Pesquisa), trial na (Expandir a Pesquisa)
colin net » colin neil (Expandir a Pesquisa), colin n (Expandir a Pesquisa), colin n.a (Expandir a Pesquisa)
en carlos » leon carlos (Expandir a Pesquisa), jaen carlos (Expandir a Pesquisa), chen carlos (Expandir a Pesquisa)
7.2 nacl » 7.5 nacl (Expandir a Pesquisa), 0.9 nacl (Expandir a Pesquisa), 3.5 nacl (Expandir a Pesquisa)
l combs » e combs (Expandir a Pesquisa), _ combs (Expandir a Pesquisa), l comps (Expandir a Pesquisa)
5 met » 5 meo (Expandir a Pesquisa), 5 mev (Expandir a Pesquisa), 5 mec (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 combs colin net ) or ((( 5 met complex trial ngoa ) or ( 7.2 nacl en carlos nobre ))))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (( j l combs colin net ) OR ((( 5 met complex trial ngoa ) OR ( 7.2 nacl en carlos nobre )))).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (( j l combs colin net ) or ((( 5 met complex trial ngoa ) or ( 7.2 nacl en carlos nobre ))))*.