Rabbi Kwass - Acharonim Chabura: Are Shabbat Meals a Biblical or Rabbinic Obligation?

Shapell's/MRC Virtual Beit Midrash - Podcast autorstwa Shapell's Rabbeim

Source material: https://docs.google.com/presentation/d/1JoLxIG3Dv3mm0KSdWjTOE4sGMWneUuvgXWBcHFAjx7Y/edit#slide=id.g8ceb69917b_0_0