def get_group_participants(self, appointment_group, **kwargs):
        """
        List student group participants in this appointment group.

        :calls: `GET /api/v1/appointment_groups/:id/groups \
        <https://canvas.instructure.com/doc/api/appointment_groups.html#method.appointment_groups.groups>`_

        :param appointment_group: The object or ID of the appointment group.
        :type appointment_group: :class:`canvasapi.appointment_group.AppointmentGroup` or int

        :rtype: :class:`canvasapi.paginated_list.PaginatedList` of :class:`canvasapi.group.Group`
        """
        from canvasapi.appointment_group import AppointmentGroup
        from canvasapi.group import Group

        appointment_group_id = obj_or_id(
            appointment_group, "appointment_group", (AppointmentGroup,)
        )

        return PaginatedList(
            Group,
            self.__requester,
            'GET',
            'appointment_groups/{}/groups'.format(appointment_group_id),
            _kwargs=combine_kwargs(**kwargs)
        )