Talvez deva tentar algumas variações de ortografia:
assay comparison » assay compared (Expandir a Pesquisa)
comparison land » comparison linc (Expandir a Pesquisa), comparison long (Expandir a Pesquisa), comparison lowland (Expandir a Pesquisa)
rats compared » rates compared (Expandir a Pesquisa)
compared a » compared _ (Expandir a Pesquisa)
land note » dad note (Expandir a Pesquisa), end note (Expandir a Pesquisa), land n.t (Expandir a Pesquisa)
ca2 camp » ca2 cam (Expandir a Pesquisa), ca2 ca2 (Expandir a Pesquisa), ca2 ca3 (Expandir a Pesquisa)
camp can » clamp can (Expandir a Pesquisa), camp ca (Expandir a Pesquisa), amp can (Expandir a Pesquisa)
can now » can non (Expandir a Pesquisa), can new (Expandir a Pesquisa), can ngoc (Expandir a Pesquisa)
a assay » dna assay (Expandir a Pesquisa), rna assay (Expandir a Pesquisa)
j rats » j rath (Expandir a Pesquisa), j raes (Expandir a Pesquisa), rij rats (Expandir a Pesquisa)
2 ca2 » p2 ca2 (Expandir a Pesquisa), _ ca2 (Expandir a Pesquisa), a ca2 (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: (( 2 ca2 camp can now ) or ((( a assay comparison land note ) or ( j rats compared a new ))))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (( 2 ca2 camp can now ) OR ((( a assay comparison land note ) OR ( j rats compared a new )))).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (( 2 ca2 camp can now ) or ((( a assay comparison land note ) or ( j rats compared a new ))))*.