Talvez deva tentar algumas variações de ortografia:
cenarios nino » cenario sino (Expandir a Pesquisa), cenarios nao (Expandir a Pesquisa), cenarios latino (Expandir a Pesquisa)
co2 cenarios » os cenarios (Expandir a Pesquisa), nos cenarios (Expandir a Pesquisa), dos cenarios (Expandir a Pesquisa)
complex van » complex vapb (Expandir a Pesquisa), complex via (Expandir a Pesquisa), complex v (Expandir a Pesquisa)
van ngoc » tran ngoc (Expandir a Pesquisa), vu ngoc (Expandir a Pesquisa), bao ngoc (Expandir a Pesquisa)
7.5 nacl » 3.5 nacl (Expandir a Pesquisa), 0.9 nacl (Expandir a Pesquisa)
nacl co2 » nacl co (Expandir a Pesquisa)
l gomes » l gomez (Expandir a Pesquisa)
gomes v » gomes a (Expandir a Pesquisa), gomes _ (Expandir a Pesquisa), gomes vaz (Expandir a Pesquisa)
v neuen » _ neuen (Expandir a Pesquisa), von neuen (Expandir a Pesquisa), im neuen (Expandir a Pesquisa)
l novel » al novel (Expandir a Pesquisa), el novel (Expandir a Pesquisa), l noel (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 gomes v neuen ) or ((( l novel complex van ngoc ) or ( 7.5 nacl co2 cenarios nino ))))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (( j l gomes v neuen ) OR ((( l novel complex van ngoc ) OR ( 7.5 nacl co2 cenarios nino )))).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (( j l gomes v neuen ) or ((( l novel complex van ngoc ) or ( 7.5 nacl co2 cenarios nino ))))*.