Talvez deva tentar algumas variações de ortografia:
sting approximation » time approximation (Expandir a busca), binding approximation (Expandir a busca), stirling's approximation (Expandir a busca)
elasticity theory » activity theory (Expandir a busca)
algorithms to » algorithm to (Expandir a busca), algorithms _ (Expandir a busca), algorithms in (Expandir a busca)
to elasticity » the elasticity (Expandir a busca), of elasticity (Expandir a busca), in elasticity (Expandir a busca)
theory python » the python (Expandir a busca), theory method (Expandir a busca)
routine and » routines and (Expandir a busca), routing and (Expandir a busca), routine care (Expandir a busca)
and sting » and stings (Expandir a busca), and string (Expandir a busca), and testing (Expandir a busca)

Você pode obter mais resultados ajustando o argumento de busca.

• Fazer uma busca fuzzy pode resultar em termos de grafias semelhantes: routine and sting approximation algorithms to elasticity theory python computer~.
• Caso esteja tentando utilizar os operadores booleanos, deve escrevê-los em Letras MAIÚSCULAS: routine AND sting approximation algorithms to elasticity theory python computer.
• Adicionar um caractere curinga pode recuperar variações da palavra buscada: routine and sting approximation algorithms to elasticity theory python computer*.