Talvez deva tentar algumas variações de ortografia:
metil complex » metal complex (Expandir a Pesquisa), metals complex (Expandir a Pesquisa), met complex (Expandir a Pesquisa)
complex tien » complex times (Expandir a Pesquisa), complex than (Expandir a Pesquisa), complex time (Expandir a Pesquisa)
carlos nava » carlos navarro (Expandir a Pesquisa), carlos eslava (Expandir a Pesquisa), carlos zavala (Expandir a Pesquisa)
comps icin » comps con (Expandir a Pesquisa)
kcl carlos » kuhl carlos (Expandir a Pesquisa), gil carlos (Expandir a Pesquisa), l carlos (Expandir a Pesquisa)
tien ngoc » tran ngoc (Expandir a Pesquisa), diem ngoc (Expandir a Pesquisa), diep ngoc (Expandir a Pesquisa)
icin new » icin en (Expandir a Pesquisa), coin new (Expandir a Pesquisa), hnin new (Expandir a Pesquisa)
7.5 nacl » 3.5 nacl (Expandir a Pesquisa), 0.9 nacl (Expandir a Pesquisa)
l comps » m comps (Expandir a Pesquisa)
5 metil » 5 methyl (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 icin new ) or ((( 5 metil complex tien ngoc ) or ( 7.5 nacl kcl carlos nava ))))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (( j l comps icin new ) OR ((( 5 metil complex tien ngoc ) OR ( 7.5 nacl kcl carlos nava )))).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (( j l comps icin new ) or ((( 5 metil complex tien ngoc ) or ( 7.5 nacl kcl carlos nava ))))*.