Please use the below web address to access your calendar from other applications. You can copy and paste this into any calendar product that supports the iCal format.

Link to Calendar

Copy if needed: https://calendar.google.com/calendar/ical/c_54b5163b2048fd42093cb610e655f2f0c8ca6638307dc1c97a5e47d4ff5e79dc%40group.calendar.google.com/public/basic.ics