Reference
[1] https://www.dreamscoops.com/history-of-ice-cream/
[2] http://www.madehow.com/Volume-3/Ice-Cream.html
[3] https://www.dreamscoops.com/ice-cream-science/air-in-ice-cream/
[4] https://racingnelliebly.com/weirdscience/nancy-johnson-brought-ice-cream-masses/
撰稿:陆迩塽、行思
美编：怪伽cc
后期：江陵
DR.STONE · 致力于地球和空间科学科普
来源：石头科普工作室
编辑：zhenni、yrLewis
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