Talvez deva tentar algumas variações de ortografia:
cannon carolyn » denton carolyn (Expandir a Pesquisa)
complex trial » complex tibial (Expandir a Pesquisa), complex tropical (Expandir a Pesquisa), complex traits (Expandir a Pesquisa)
carolyn joel » carolyn joy (Expandir a Pesquisa), carolyn jonas (Expandir a Pesquisa), carolyn james (Expandir a Pesquisa)
nacl cannon » paul cannon (Expandir a Pesquisa)
gomes joao » gomes jose (Expandir a Pesquisa)
joao nieto » joao neto (Expandir a Pesquisa), joan nieto (Expandir a Pesquisa), joao nilton (Expandir a Pesquisa)
l complex » gl complex (Expandir a Pesquisa), msl complex (Expandir a Pesquisa), cell complex (Expandir a Pesquisa)
trial ngo » trial n (Expandir a Pesquisa), trial new (Expandir a Pesquisa), trial nrg (Expandir a Pesquisa)
3 nacl » _ nacl (Expandir a Pesquisa), m nacl (Expandir a Pesquisa), 3.5 nacl (Expandir a Pesquisa)
2 l » 2 yl (Expandir a Pesquisa), 2 il (Expandir a Pesquisa), 2 ol (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 _ gomes joao nieto ) or ((( 2 l complex trial ngo ) or ( 3 nacl cannon carolyn joel ))))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (( j _ gomes joao nieto ) OR ((( 2 l complex trial ngo ) OR ( 3 nacl cannon carolyn joel )))).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (( j _ gomes joao nieto ) or ((( 2 l complex trial ngo ) or ( 3 nacl cannon carolyn joel ))))*.