Talvez deva tentar algumas variações de ortografia:
coomber jason » coombes jason (Expandir a Pesquisa), cooper jason (Expandir a Pesquisa), coombs jason (Expandir a Pesquisa)
meta complex » metal complex (Expandir a Pesquisa), beta complex (Expandir a Pesquisa), met complex (Expandir a Pesquisa)
complex tran » complex trans (Expandir a Pesquisa), complex than (Expandir a Pesquisa), complex trait (Expandir a Pesquisa)
jaime carlos » jair carlos (Expandir a Pesquisa), jaime carmona (Expandir a Pesquisa)
carlos rojek » carlos nojek (Expandir a Pesquisa), carlos rojas (Expandir a Pesquisa), carlos roger (Expandir a Pesquisa)
l coomber » l cooper (Expandir a Pesquisa), k coombes (Expandir a Pesquisa)
jason a » jason _ (Expandir a Pesquisa)
5 meta » 5 metal (Expandir a Pesquisa)
ngoc » ngo (Expandir a Pesquisa)
nacl » natl (Expandir a Pesquisa), nac (Expandir a Pesquisa), nucl (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 coomber jason a ) or ((( 5 meta complex tran ngoc ) or ( 0.9 nacl jaime carlos rojek ))))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (( j l coomber jason a ) OR ((( 5 meta complex tran ngoc ) OR ( 0.9 nacl jaime carlos rojek )))).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (( j l coomber jason a ) or ((( 5 meta complex tran ngoc ) or ( 0.9 nacl jaime carlos rojek ))))*.