Talvez deva tentar algumas variações de ortografia:
complex marine » complex matrices (Expandir a Pesquisa)
coombs tanna » coombs anna (Expandir a Pesquisa), coombs wanda (Expandir a Pesquisa), coombs jana (Expandir a Pesquisa)
pal complex » apical complex (Expandir a Pesquisa), metal complex (Expandir a Pesquisa), basal complex (Expandir a Pesquisa)
marine ngo » marine n (Expandir a Pesquisa), marine non (Expandir a Pesquisa), marine n3 (Expandir a Pesquisa)
kno carlos » knopf carlos (Expandir a Pesquisa), cano carlos (Expandir a Pesquisa), nino carlos (Expandir a Pesquisa)
carlos noe » carlos noel (Expandir a Pesquisa), carlos noa (Expandir a Pesquisa), carlos nojek (Expandir a Pesquisa)
l coombs » l coombes (Expandir a Pesquisa), g coombs (Expandir a Pesquisa), _ coombs (Expandir a Pesquisa)
nacl kno » nacl nano (Expandir a Pesquisa), nacl en (Expandir a Pesquisa), nacl kcl (Expandir a Pesquisa)
_ pal » _ pay (Expandir a Pesquisa), _ pan (Expandir a Pesquisa), _ pap (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 coombs tanna neil ) or ((( _ pal complex marine ngo ) or ( 0.9 nacl kno carlos noe ))))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (( j l coombs tanna neil ) OR ((( _ pal complex marine ngo ) OR ( 0.9 nacl kno carlos noe )))).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (( j l coombs tanna neil ) or ((( _ pal complex marine ngo ) or ( 0.9 nacl kno carlos noe ))))*.