ការរៀចំកែច្នៃទឹកដោះគោជូរដោយលាយជាមួយទឹកសណ្ដែក, prepartion of yogurt using different concetration of fresh milk blened with soymilk HUON SONGSENGHORN, ហ៊ួន សុងសេងហ៊ន AGI HUO 2019 B671 Or. phnom penh rua 2019 2019 Text v,42p, https://drive.google.com/file/d/1PzncrAb9ErzaKtQb0TYum7Uc6SkUVSLr/view?usp=sharing