Talvez deva tentar algumas variações de ortografia:
carlos noriega » carlos ortega (Expandir a Pesquisa), carlos noguera (Expandir a Pesquisa), carlos noronha (Expandir a Pesquisa)
complex thanh » complex than (Expandir a Pesquisa), complex thin (Expandir a Pesquisa), complex things (Expandir a Pesquisa)
noriega net » noriega de (Expandir a Pesquisa), noriega e (Expandir a Pesquisa), noriega el (Expandir a Pesquisa)
oil complex » cell complex (Expandir a Pesquisa)
kcl carlos » akel carlos (Expandir a Pesquisa), gil carlos (Expandir a Pesquisa), del carlos (Expandir a Pesquisa)
carlos noe » carlos nobre (Expandir a Pesquisa), carlos nojek (Expandir a Pesquisa), carlos n (Expandir a Pesquisa)
thanh ngo » thanh ngoc (Expandir a Pesquisa), thang ngo (Expandir a Pesquisa), khanh ngoc (Expandir a Pesquisa)
l carlos » gil carlos (Expandir a Pesquisa)
0.9 nac » 0.9 nacl (Expandir a Pesquisa)
nac kcl » nacl kcl (Expandir a Pesquisa)
c oil » _ oil (Expandir a Pesquisa), l oil (Expandir a Pesquisa), i oil (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 carlos noriega net ) or ((( c oil complex thanh ngo ) or ( 0.9 nac kcl carlos noe ))))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (( j l carlos noriega net ) OR ((( c oil complex thanh ngo ) OR ( 0.9 nac kcl carlos noe )))).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (( j l carlos noriega net ) or ((( c oil complex thanh ngo ) or ( 0.9 nac kcl carlos noe ))))*.