Talvez deva tentar algumas variações de ortografia:
method complex » methods complex (Expandir a Pesquisa), method coupled (Expandir a Pesquisa), method complexity (Expandir a Pesquisa)
complex tail » complex task (Expandir a Pesquisa), complex thin (Expandir a Pesquisa), complex tap (Expandir a Pesquisa)
carlos kosek » carlos kose (Expandir a Pesquisa), carlos kosera (Expandir a Pesquisa), carlos jose (Expandir a Pesquisa)
npt carlos » ott carlos (Expandir a Pesquisa), st carlos (Expandir a Pesquisa), wit carlos (Expandir a Pesquisa)
15 method » 15 methyl (Expandir a Pesquisa), 5 methods (Expandir a Pesquisa)
tail non » trail non (Expandir a Pesquisa), tailed non (Expandir a Pesquisa), tail bond (Expandir a Pesquisa)
nacl npt » nacl ph (Expandir a Pesquisa), nacl na (Expandir a Pesquisa), nacl nas (Expandir a Pesquisa)
l combs » e combs (Expandir a Pesquisa), _ combs (Expandir a Pesquisa), l comps (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 combs _ none ) or ((( 15 method complex tail non ) or ( 3.5 nacl npt carlos kosek ))))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (( j l combs _ none ) OR ((( 15 method complex tail non ) OR ( 3.5 nacl npt carlos kosek )))).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (( j l combs _ none ) or ((( 15 method complex tail non ) or ( 3.5 nacl npt carlos kosek ))))*.