Talvez deva tentar algumas variações de ortografia:
complex phage » complex phase (Expandir a Pesquisa), complex phased (Expandir a Pesquisa), complex plumage (Expandir a Pesquisa)
carlos patino » carlos patricio (Expandir a Pesquisa), carlos pardo (Expandir a Pesquisa)
gomez mundel » gomez manuel (Expandir a Pesquisa), gomez mendez (Expandir a Pesquisa), gomez mundo (Expandir a Pesquisa)
simon carlos » milton carlos (Expandir a Pesquisa), leon carlos (Expandir a Pesquisa)
mundel neue » munde neue (Expandir a Pesquisa), mundel peter (Expandir a Pesquisa), hundert neue (Expandir a Pesquisa)
al complex » al complete (Expandir a Pesquisa), al complejo (Expandir a Pesquisa), metal complex (Expandir a Pesquisa)
phage ngoc » phage ngo (Expandir a Pesquisa), pham ngoc (Expandir a Pesquisa), phan ngoc (Expandir a Pesquisa)
nacl simon » nacl ion (Expandir a Pesquisa)
3.5 nacl » 0.9 nacl (Expandir a Pesquisa)
5 al » 5 yl (Expandir a Pesquisa), 5 a (Expandir a Pesquisa), 5 il (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 gomez mundel neue ) OR ((( 5 al complex phage ngoc ) OR ( 3.5 nacl simon carlos patino ))))~.
• "As palabras AND, OR e NOT podem gerar pesquisas incorrectas; tente utilizar aspas": "(( j l gomez mundel neue ) OR ((( 5 al complex phage ngoc ) OR ( 3.5 nacl simon carlos patino ))))".
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (( j l gomez mundel neue ) OR ((( 5 al complex phage ngoc ) OR ( 3.5 nacl simon carlos patino ))))*.