Talvez deva tentar algumas variações de ortografia:
process systems » processing systems (Expandir a Pesquisa), processing system (Expandir a Pesquisa), wireless systems (Expandir a Pesquisa)
mir process » mcr process (Expandir a Pesquisa), sir process (Expandir a Pesquisa), minor process (Expandir a Pesquisa)
itd process » ibd process (Expandir a Pesquisa), ntd process (Expandir a Pesquisa), mild process (Expandir a Pesquisa)
process ssp » process stp (Expandir a Pesquisa), process step (Expandir a Pesquisa), process srep (Expandir a Pesquisa)
adv neural » adv neurol (Expandir a Pesquisa), adhd neural (Expandir a Pesquisa), a neural (Expandir a Pesquisa)
neural mir » neuronal mir (Expandir a Pesquisa), neural mind (Expandir a Pesquisa), neural map (Expandir a Pesquisa)
cad neurol » acad neurol (Expandir a Pesquisa), adv neurol (Expandir a Pesquisa), child neurol (Expandir a Pesquisa)
neurol itd » neural itd (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: (( adv neural mir process systems ) or ( cad neurol itd process ssp ))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (( adv neural mir process systems ) OR ( cad neurol itd process ssp ))*.