Elijah ben Solomon, and Neḥemyah ben Yeruḥam Fishl Fefer. <i>Sefer Ḥupat Eliyahu: ʻal ʻinyene Ḥupah Ṿe-Shevaʻ Berakhot, Seder Birkat Ha-Mazon Ṿe-ʻod : Perush Be-Derekh Ha-Nigleh Ṿeha-Nistar.</i> Nyu Yorḳ: Mekhon ha-Gera, 2000.