Talvez deva tentar algumas variações de ortografia:
coombes jason » coombs jason (Expandir a Pesquisa), toombs jason (Expandir a Pesquisa), coombes janine (Expandir a Pesquisa)
ferrer carlos » ferreira carlos (Expandir a Pesquisa), herrera carlos (Expandir a Pesquisa), herrero carlos (Expandir a Pesquisa)
complex than » complex trait (Expandir a Pesquisa)
carlos nejad » carlos nejar (Expandir a Pesquisa), carlos tejada (Expandir a Pesquisa), carlos vejar (Expandir a Pesquisa)
nacl ferrer » noel ferrer (Expandir a Pesquisa), raul ferrer (Expandir a Pesquisa), val ferrer (Expandir a Pesquisa)
co complex » o complex (Expandir a Pesquisa), tho complex (Expandir a Pesquisa), two complex (Expandir a Pesquisa)
k coombes » l coomber (Expandir a Pesquisa)
than ngoc » thanh ngoc (Expandir a Pesquisa), thuan ngoc (Expandir a Pesquisa), tran ngoc (Expandir a Pesquisa)
3.5 nacl » 0.9 nacl (Expandir a Pesquisa)
5 co » 5 o (Expandir a Pesquisa), 5 c (Expandir a Pesquisa), 5 cm (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 k coombes jason _ ) or ((( 5 co complex than ngoc ) or ( 3.5 nacl ferrer carlos nejad ))))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (( j k coombes jason _ ) OR ((( 5 co complex than ngoc ) OR ( 3.5 nacl ferrer carlos nejad )))).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (( j k coombes jason _ ) or ((( 5 co complex than ngoc ) or ( 3.5 nacl ferrer carlos nejad ))))*.