Talvez deva tentar algumas variações de ortografia:
semina carlos » semino carlos (Expandir a Pesquisa), medina carlos (Expandir a Pesquisa), serna carlos (Expandir a Pesquisa)
complex than » complex trait (Expandir a Pesquisa)
carlos rojek » carlos nojek (Expandir a Pesquisa), carlos rojas (Expandir a Pesquisa), carlos roger (Expandir a Pesquisa)
raf complex » baf complex (Expandir a Pesquisa), paf complex (Expandir a Pesquisa), rnf complex (Expandir a Pesquisa)
than flow » than low (Expandir a Pesquisa), than slow (Expandir a Pesquisa), than from (Expandir a Pesquisa)
l cooper » _ cooper (Expandir a Pesquisa), i cooper (Expandir a Pesquisa), a cooper (Expandir a Pesquisa)
3.5 nacl » 0.9 nacl (Expandir a Pesquisa)
james n » james a (Expandir a Pesquisa), james _ (Expandir a Pesquisa)
_ raf » _ rat (Expandir a Pesquisa), _ ras (Expandir a Pesquisa), _ raw (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 cooper james n ) or ((( _ raf complex than flow ) or ( 3.5 nacl semina carlos rojek ))))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (( j l cooper james n ) OR ((( _ raf complex than flow ) OR ( 3.5 nacl semina carlos rojek )))).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (( j l cooper james n ) or ((( _ raf complex than flow ) or ( 3.5 nacl semina carlos rojek ))))*.