The users manual for the self-correlation
program Astrolab can be downloaded here.
Also, you may download a sample set of data
so that you can test the program.
If you have any further questions you
can contact John Percy at the University of Toronto. email@example.com
Another site that has a lot of information about specific variable
stars is The Astronomer magazine.
To search through published papers by subject or by author, the Harvard
abstract service is very useful, although a membership is necessary
to view some papers.
Here are a few examples of papers done using the techniques shown on
this page. These were written by John Percy with help from his students
who range from undergraduates to high school students participating
in a mentorship program: