Talvez deva tentar algumas variações de ortografia:
narvaez david » narvaez javier (Expandir a Pesquisa), narvaez daniel (Expandir a Pesquisa), narvaez darcia (Expandir a Pesquisa)
under served » under serum (Expandir a Pesquisa)
ming nerve » using nerve (Expandir a Pesquisa), long nerve (Expandir a Pesquisa), imaging nerve (Expandir a Pesquisa)
nerve jose » nerbe jose (Expandir a Pesquisa), nervo jose (Expandir a Pesquisa), nerval jose (Expandir a Pesquisa)
david dos » david d (Expandir a Pesquisa), david de (Expandir a Pesquisa), david da (Expandir a Pesquisa)
jose gois » jose gomes (Expandir a Pesquisa), jose gaos (Expandir a Pesquisa), jose goni (Expandir a Pesquisa)
served a » served _ (Expandir a Pesquisa), observed a (Expandir a Pesquisa)
j benito » j benitez (Expandir a Pesquisa)
j under » tj under (Expandir a Pesquisa), j unger (Expandir a Pesquisa), j undem (Expandir a Pesquisa)
a dis » a dos (Expandir a Pesquisa), a des (Expandir a Pesquisa), a dia (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 under served a dis ) or ((( j benito narvaez david dos ) or ( j ming nerve jose gois ))))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (( j under served a dis ) OR ((( j benito narvaez david dos ) OR ( j ming nerve jose gois )))).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (( j under served a dis ) or ((( j benito narvaez david dos ) or ( j ming nerve jose gois ))))*.