Talvez deva tentar algumas variações de ortografia:
luciano carlos » floriano carlos (Expandir a Pesquisa)
complex trans » complex traits (Expandir a Pesquisa), complex trait (Expandir a Pesquisa), complex than (Expandir a Pesquisa)
metal complex » metal complexes (Expandir a Pesquisa)
nacl luciano » raul luciano (Expandir a Pesquisa), marcel luciano (Expandir a Pesquisa), maciel luciano (Expandir a Pesquisa)
carlos nino » carlos patino (Expandir a Pesquisa), carlos merino (Expandir a Pesquisa), carlos nunez (Expandir a Pesquisa)
comes john » combes john (Expandir a Pesquisa), tomes john (Expandir a Pesquisa), comer john (Expandir a Pesquisa)
john neena » jain neena (Expandir a Pesquisa)
l comes » l comps (Expandir a Pesquisa), l coles (Expandir a Pesquisa), l comas (Expandir a Pesquisa)
5 metal » 5 metil (Expandir a Pesquisa), 5 methyl (Expandir a Pesquisa)
3 nacl » _ nacl (Expandir a Pesquisa), m nacl (Expandir a Pesquisa), 3.5 nacl (Expandir a Pesquisa)
quit » quite (Expandir a Pesquisa), qui (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 comes john neena ) or ((( 5 metal complex trans quit ) or ( 3 nacl luciano carlos nino ))))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (( j l comes john neena ) OR ((( 5 metal complex trans quit ) OR ( 3 nacl luciano carlos nino )))).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (( j l comes john neena ) or ((( 5 metal complex trans quit ) or ( 3 nacl luciano carlos nino ))))*.