Talvez deva tentar algumas variações de ortografia:
complex context » complex contact (Expandir a Pesquisa), complex concepts (Expandir a Pesquisa), complex control (Expandir a Pesquisa)
sets complex » set1 complex (Expandir a Pesquisa), set complex (Expandir a Pesquisa), set3 complex (Expandir a Pesquisa)
context bond » context bound (Expandir a Pesquisa), contex bond (Expandir a Pesquisa), context beyond (Expandir a Pesquisa)
carlos noble » carlos nobre (Expandir a Pesquisa), carlos robles (Expandir a Pesquisa), carlos dobles (Expandir a Pesquisa)
kcl carlos » kuhl carlos (Expandir a Pesquisa), gil carlos (Expandir a Pesquisa), l carlos (Expandir a Pesquisa)
7.2 nacl » 7.5 nacl (Expandir a Pesquisa), 0.9 nacl (Expandir a Pesquisa), 3.5 nacl (Expandir a Pesquisa)
l comps » m comps (Expandir a Pesquisa)
comps c » camps c (Expandir a Pesquisa), comps i (Expandir a Pesquisa), comps b (Expandir a Pesquisa)
5 sets » e sets (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 comps c neto ) or ((( 5 sets complex context bond ) or ( 7.2 nacl kcl carlos noble ))))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (( j l comps c neto ) OR ((( 5 sets complex context bond ) OR ( 7.2 nacl kcl carlos noble )))).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (( j l comps c neto ) or ((( 5 sets complex context bond ) or ( 7.2 nacl kcl carlos noble ))))*.