sci-hub
to open science
⇣ Google Scholar
Help
Alicia Grunow; Allen Neuringer (2002).
Learning to vary and varying to learn. , 9(2), 250–258.
doi:10.3758/bf03196279
url to share this paper:
An interview with Sci-Hub Founder Alexandra Elbakyan Who exactly should pay for academic research
Enter →
updates on
Sci-Hub Community