ScienceDirect will be unavailable from 6 a.m. Saturday, Aug. 25 to 6 a.m. Sunday, Aug. 26, 2012.
Also, Wiley Online Library will be unavailable from 7 a.m. to 11 a.m. Saturday, Aug. 25, 2012.
The downtime is due to scheduled maintenance.
We regret any inconvenience caused by the interruption of service.
