TY  - JOUR
T1  - Sleep on it, but only if it is difficult: Effects of sleep on problem solving
JO  - Memory &amp; Cognition
UR  - https://doi.org/10.3758/s13421-012-0256-7
PY  - 2012/10/06
AU  - Sio UN
AU  - Monaghan P
AU  - Ormerod T
ED  - 
DO  - DOI: 10.3758/s13421-012-0256-7
PB  - Springer Science and Business Media LLC
VL  - 41
IS  - 2
SP  - 159
EP  - 166
Y2  - 2025/11/08
ER  -