Yade Metri Permata, Suprianto, and Ananda Sri Devy , Trans., “Analysis of Calcium, Potassium, Iron Levels Due to Variations in Soaking Time for Nuts Almond Milk Production using Atomic Absorption Spectrophotometry”, jisk, vol. 3, no. 3, pp. 6–10, Dec. 2022, doi: 10.52622/jisk.v3i3.02.