Talvez deva tentar algumas variações de ortografia:
nacl serrano » nadal serrano (Expandir a Pesquisa), a.l serrano (Expandir a Pesquisa), sael serrano (Expandir a Pesquisa)
complex time » complex tissue (Expandir a Pesquisa), complex tones (Expandir a Pesquisa), complex three (Expandir a Pesquisa)
carlos nunes » carlos nunez (Expandir a Pesquisa), santos nunes (Expandir a Pesquisa)
pan complex » pana complex (Expandir a Pesquisa), can complex (Expandir a Pesquisa), fan complex (Expandir a Pesquisa)
time ngoc » time non (Expandir a Pesquisa), time nor (Expandir a Pesquisa), time now (Expandir a Pesquisa)
0.9 nacl » 3.5 nacl (Expandir a Pesquisa)
m combs » m coombs (Expandir a Pesquisa), e combs (Expandir a Pesquisa), _ combs (Expandir a Pesquisa)
combs c » combs _ (Expandir a Pesquisa)
c net » c neto (Expandir a Pesquisa), _ net (Expandir a Pesquisa), u net (Expandir a Pesquisa)
_ pan » _ pay (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 m combs c net ) or ((( _ pan complex time ngoc ) or ( 0.9 nacl serrano carlos nunes ))))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (( j m combs c net ) OR ((( _ pan complex time ngoc ) OR ( 0.9 nacl serrano carlos nunes )))).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (( j m combs c net ) or ((( _ pan complex time ngoc ) or ( 0.9 nacl serrano carlos nunes ))))*.