혈액 요소 질소

  • 혈액 요소 질소 - 직소 퍼즐
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이 위젯을 삽입함으로써 귀하는 당사의 서비스 약관에 동의하는 것입니다
메타정보
작성자
Lily Scott ,  Zoe Young
검토자
Jeremy Blake ,  Ryan Phillips
마지막 업데이트 2025-8-21
참고문헌
  • CBS News. 2009. Jigsaw Puzzles: A Brief History. CBS News Archives.
  • Cloudberries. 2023. The Fascinating History of Jigsaw Puzzles. Cloudberries Blog.
  • Completing the Puzzle. 2022. Jigsaw Puzzle Strategy: Step-By-Step Guide for Beginners. Completing the Puzzle Blog.
  • Eeboo. 2023. Best Tips & Tricks for Doing a Jigsaw Puzzle. Eeboo Blog.
  • Encyclopedia Britannica. 2023. “Jigsaw Puzzle.” Encyclopedia Britannica.
  • Guinness World Records. n.d. Guinness World Records. Accessed 2025.
  • Puzzle Warehouse. n.d. Jigsaw Puzzle Tips & Tricks: A Guide to Becoming a Puzzle Expert. Puzzle Warehouse.
  • Ravensburger. 2017. Disney Moments – The World’s Largest Puzzle. Ravensburger Press Release.
  • Reader’s Digest. 2024. Jigsaw Puzzle Strategy: 13 Expert Tips to Solve a Puzzle Fast. Reader’s Digest.
  • Soonness. 2023. Jigsaw Puzzle Techniques: Fun & Helpful Ways to Solve a Puzzle. Soonness Blog.
  • Vokrug Sveta. 2021. “Istoriya pazlov” [History of Puzzles]. Vokrug Sveta.
  • Wentworth Wooden Puzzles. 2022. The History of Jigsaw Puzzles. Wentworth Wooden Puzzles.
  • Williams, Anne D. 2004. The Jigsaw Puzzle: Piecing Together a History. New York: Berkley Books.