Talvez deva tentar algumas variações de ortografia:
entity compared » anxiety compared (Expandir a Pesquisa), intensity compared (Expandir a Pesquisa), ethnicity compared (Expandir a Pesquisa)
fast companies » first companies (Expandir a Pesquisa), best companies (Expandir a Pesquisa), bist companies (Expandir a Pesquisa)
companies case » companies based (Expandir a Pesquisa), companies a (Expandir a Pesquisa), companies act (Expandir a Pesquisa)
rates compared » rats compared (Expandir a Pesquisa), diabetes compared (Expandir a Pesquisa)
compared a » compared _ (Expandir a Pesquisa), compare a (Expandir a Pesquisa), compare _ (Expandir a Pesquisa)
case netw » case new (Expandir a Pesquisa), case note (Expandir a Pesquisa), case near (Expandir a Pesquisa)
j entity » _ entity (Expandir a Pesquisa), id entity (Expandir a Pesquisa), j entio (Expandir a Pesquisa)
j rates » j raes (Expandir a Pesquisa), j ramesh (Expandir a Pesquisa), j rajesh (Expandir a Pesquisa)
a now » a non (Expandir a Pesquisa), _ now (Expandir a Pesquisa), a nos (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: (( a fast companies case netw ) or ((( j rates compared a now ) or ( j entity compared a new ))))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (( a fast companies case netw ) OR ((( j rates compared a now ) OR ( j entity compared a new )))).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (( a fast companies case netw ) or ((( j rates compared a now ) or ( j entity compared a new ))))*.