Talvez deva tentar algumas variações de ortografia:
nacl luciano » raul luciano (Expandir a Pesquisa), marcel luciano (Expandir a Pesquisa), maciel luciano (Expandir a Pesquisa)
coombes john » coombs john (Expandir a Pesquisa), coombes jason (Expandir a Pesquisa), forbes john (Expandir a Pesquisa)
set complex » set1 complex (Expandir a Pesquisa), yet complex (Expandir a Pesquisa), onset complex (Expandir a Pesquisa)
complex trs » complex tris (Expandir a Pesquisa), complex tears (Expandir a Pesquisa), complex trans (Expandir a Pesquisa)
carlos nor » carlos noa (Expandir a Pesquisa), carlos noe (Expandir a Pesquisa), carlos nobre (Expandir a Pesquisa)
john new » john agnew (Expandir a Pesquisa), john neil (Expandir a Pesquisa), john n (Expandir a Pesquisa)
trs ngoc » tran ngoc (Expandir a Pesquisa), tram ngoc (Expandir a Pesquisa), thi ngoc (Expandir a Pesquisa)
5 set » _ set (Expandir a Pesquisa), a set (Expandir a Pesquisa), 1 set (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 _ coombes john new ) or ((( 5 set complex trs ngoc ) or ( 0.9 nacl luciano carlos nor ))))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (( j _ coombes john new ) OR ((( 5 set complex trs ngoc ) OR ( 0.9 nacl luciano carlos nor )))).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (( j _ coombes john new ) or ((( 5 set complex trs ngoc ) or ( 0.9 nacl luciano carlos nor ))))*.