Talvez deva tentar algumas variações de ortografia:
castillo carlos » castro carlos (Expandir a Pesquisa)
nucl castillo » noel castillo (Expandir a Pesquisa), naal castillo (Expandir a Pesquisa), manuel castillo (Expandir a Pesquisa)
joint complex » joint computer (Expandir a Pesquisa)
carlos juca » carlos juan (Expandir a Pesquisa), carlos julio (Expandir a Pesquisa)
hobbs john » hobbs jean (Expandir a Pesquisa)
traits do » traits _ (Expandir a Pesquisa), traits a (Expandir a Pesquisa)
john new » john agnew (Expandir a Pesquisa), john neil (Expandir a Pesquisa), john noel (Expandir a Pesquisa)
7.5 nucl » 7.5 nacl (Expandir a Pesquisa)
m hobbs » j hobbs (Expandir a Pesquisa), _ hobbs (Expandir a Pesquisa)
5 joint » _ joint (Expandir a Pesquisa), a joint (Expandir a Pesquisa), 2 joint (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 m hobbs john new ) or ((( 5 joint complex traits do ) or ( 7.5 nucl castillo carlos juca ))))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (( j m hobbs john new ) OR ((( 5 joint complex traits do ) OR ( 7.5 nucl castillo carlos juca )))).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (( j m hobbs john new ) or ((( 5 joint complex traits do ) or ( 7.5 nucl castillo carlos juca ))))*.