Hi Andrew, 

apologies for the slow response. Excellent that you are using the data for your tutorial.

When using the data it suffices to refer to data using the following details (more can be included at will, but these need to be present):

- the specific release: Beijing Enhanced
- the source: The International Neuroimaging Datasharing Initiative (INDI) at fcon_1000.projects.nitrc.org

Hth,
Maarten