TY  - BOOK
AU  - Ángel Gutiérrez, Gilah C. Leder, Paolo Boero
TI  - The Second Handbook of Research on the Psychology of Mathematics Education
SN  - 9789463005616
PB  - Springer
UR  - https://link.springer.com/openurl?genre=book&isbn=978-94-6300-561-6
ER  -