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 trans » complex traits (Expandir a Pesquisa), complex trait (Expandir a Pesquisa), complex tears (Expandir a Pesquisa)
c.m reaches » arm reaches (Expandir a Pesquisa), cma reaches (Expandir a Pesquisa), em reaches (Expandir a Pesquisa)
trans ngoc » tran ngoc (Expandir a Pesquisa), trang ngoc (Expandir a Pesquisa), thanh ngoc (Expandir a Pesquisa)
kcl carlos » gil carlos (Expandir a Pesquisa), del carlos (Expandir a Pesquisa), el carlos (Expandir a Pesquisa)
0.9 nacl » 3.5 nacl (Expandir a Pesquisa)
5 metil » 5 methyl (Expandir a Pesquisa)
l c.m » li c.m (Expandir a Pesquisa), l com (Expandir a Pesquisa), l cam (Expandir a Pesquisa)
julio » julia (Expandir a Pesquisa), julie (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 c.m reaches new ) or ((( 5 metil complex trans ngoc ) or ( 0.9 nacl kcl carlos julio ))))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (( j l c.m reaches new ) OR ((( 5 metil complex trans ngoc ) OR ( 0.9 nacl kcl carlos julio )))).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (( j l c.m reaches new ) or ((( 5 metil complex trans ngoc ) or ( 0.9 nacl kcl carlos julio ))))*.