Talvez deva tentar algumas variações de ortografia:
gomes coutinho » moraes coutinho (Expandir a Pesquisa), alves coutinho (Expandir a Pesquisa)
complex trait » complex traits (Expandir a Pesquisa)
coutinho neu » coutinho neto (Expandir a Pesquisa), coutinho nery (Expandir a Pesquisa), coutinho de (Expandir a Pesquisa)
bax complex » box complex (Expandir a Pesquisa), max complex (Expandir a Pesquisa), pax complex (Expandir a Pesquisa)
trait ngoc » tran ngoc (Expandir a Pesquisa), tram ngoc (Expandir a Pesquisa), trang ngoc (Expandir a Pesquisa)
co carlos » fico carlos (Expandir a Pesquisa), cardo carlos (Expandir a Pesquisa), marco carlos (Expandir a Pesquisa)
l gomes » l gomez (Expandir a Pesquisa)
nacl co » nacl co2 (Expandir a Pesquisa), nacl kcl (Expandir a Pesquisa), nacl kno (Expandir a Pesquisa)
3 nacl » _ nacl (Expandir a Pesquisa), m nacl (Expandir a Pesquisa), 3.5 nacl (Expandir a Pesquisa)
_ bax » _ bad (Expandir a Pesquisa)
nunez » nunes (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 gomes coutinho neu ) or ((( _ bax complex trait ngoc ) or ( 3 nacl co carlos nunez ))))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (( j l gomes coutinho neu ) OR ((( _ bax complex trait ngoc ) OR ( 3 nacl co carlos nunez )))).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (( j l gomes coutinho neu ) or ((( _ bax complex trait ngoc ) or ( 3 nacl co carlos nunez ))))*.