code: def _get_voters(cls, session, owner_id, poll_id, answer_id):
          
          from .users import User
  
          return session.fetch_items("polls.getVoters", User._get_users, count=100, owner_id=owner_id, poll_id=poll_id, answer_ids=answer_id)
docs: https://vk.com/dev/polls.getVoters