Talvez deva tentar algumas variações de ortografia:
reservoir system » reserve system (Expandir a Pesquisa), reservoir size (Expandir a Pesquisa), reservoir based (Expandir a Pesquisa)
bento nerve » benign nerve (Expandir a Pesquisa)
bent nerve » absent nerve (Expandir a Pesquisa), mental nerve (Expandir a Pesquisa), dental nerve (Expandir a Pesquisa)
nerve cnat » nerve cat (Expandir a Pesquisa), nerve canal (Expandir a Pesquisa), nerve can (Expandir a Pesquisa)
system dis » system dias (Expandir a Pesquisa), system dcs (Expandir a Pesquisa), system di (Expandir a Pesquisa)
nerve cn » nerve can (Expandir a Pesquisa), nerve c (Expandir a Pesquisa), nerve cat (Expandir a Pesquisa)
i bento » i benito (Expandir a Pesquisa), i benth (Expandir a Pesquisa), i benzo (Expandir a Pesquisa)
j multi » j mullin (Expandir a Pesquisa)
cn dis » en dis (Expandir a Pesquisa), nn dis (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 bent nerve cnat dis ) or ( i bento nerve cn dis ))) or ( j multi reservoir system dis ))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (((( a bent nerve cnat dis ) OR ( i bento nerve cn dis ))) OR ( j multi reservoir system dis )).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (((( a bent nerve cnat dis ) or ( i bento nerve cn dis ))) or ( j multi reservoir system dis ))*.