Tham khảo Đầu cá

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    • "Rosh Hashanah and Fish". Smokey Bay Seafood Group. 2020-07-09. Truy cập 2020-07-11.
    • "How Is Rosh Hashanah Celebrated? - An Overview of Rosh Hashanah's Traditions and Customs". www.chabad.org. Truy cập 2020-07-11.
    • Subsistence salmon fishing in Nushagak Bay, Southwest Alaska, Jody Seitz, technical paper no. 195, Alaska Department of Fish and Game, Division of Subsistence, Juneau, Alaska, December 1990. Page 68.
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    • Wong, Ethan (2016-12-30). "Fish Head Soup - Malaysia Fish Head Noodle Soup Recipe". 3thanWong. Truy cập 2020-07-24.