Talvez deva tentar algumas variações de ortografia:
complex trans » complex traits (Expandir a Pesquisa), complex trait (Expandir a Pesquisa), complex tears (Expandir a Pesquisa)
coombes john » coombs john (Expandir a Pesquisa), combes john (Expandir a Pesquisa), coombes jason (Expandir a Pesquisa)
crl complex » cell complex (Expandir a Pesquisa), coil complex (Expandir a Pesquisa), caml complex (Expandir a Pesquisa)
trans ngoc » tran ngoc (Expandir a Pesquisa), trang ngoc (Expandir a Pesquisa), thanh ngoc (Expandir a Pesquisa)
carlos nai » carlos nei (Expandir a Pesquisa), carlos nardi (Expandir a Pesquisa), carlos nagib (Expandir a Pesquisa)
e coombes » k coombes (Expandir a Pesquisa), m coombes (Expandir a Pesquisa), _ coombes (Expandir a Pesquisa)
john net » john new (Expandir a Pesquisa), john neetu (Expandir a Pesquisa), john asnet (Expandir a Pesquisa)
0.9 nacl » 3.5 nacl (Expandir a Pesquisa)
5 crl » 5 carl (Expandir a Pesquisa), _ crl (Expandir a Pesquisa), 5 cnl (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 e coombes john net ) or ((( 5 crl complex trans ngoc ) or ( 0.9 nacl castro carlos nai ))))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (( j e coombes john net ) OR ((( 5 crl complex trans ngoc ) OR ( 0.9 nacl castro carlos nai )))).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (( j e coombes john net ) or ((( 5 crl complex trans ngoc ) or ( 0.9 nacl castro carlos nai ))))*.