Talvez deva tentar algumas variações de ortografia:
coombs jason » coombes jason (Expandir a Pesquisa), toombs jason (Expandir a Pesquisa), cooper jason (Expandir a Pesquisa)
beta complex » media complex (Expandir a Pesquisa), a complex (Expandir a Pesquisa), dna complex (Expandir a Pesquisa)
complex than » complex trait (Expandir a Pesquisa)
carlos nojek » carlos nunez (Expandir a Pesquisa), carlos nunes (Expandir a Pesquisa), carlos nejar (Expandir a Pesquisa)
nano carlos » cano carlos (Expandir a Pesquisa), nino carlos (Expandir a Pesquisa), nuno carlos (Expandir a Pesquisa)
nacl nano » nacl kno (Expandir a Pesquisa), nacl nabr (Expandir a Pesquisa)
l coombs » l coombes (Expandir a Pesquisa), g coombs (Expandir a Pesquisa), _ coombs (Expandir a Pesquisa)
jason a » jason _ (Expandir a Pesquisa)
5 beta » 1 beta (Expandir a Pesquisa), a beta (Expandir a Pesquisa), 3 beta (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 coombs jason a ) or ((( 5 beta complex than non ) or ( 0.9 nacl nano carlos nojek ))))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (( j l coombs jason a ) OR ((( 5 beta complex than non ) OR ( 0.9 nacl nano carlos nojek )))).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (( j l coombs jason a ) or ((( 5 beta complex than non ) or ( 0.9 nacl nano carlos nojek ))))*.