ឥទ្ធិពលណៃអត្រាម្សៅពោតក្នុងល្បាយចំបើងលើដំណាំផ្សិតអំបោះ, effect of corn starch rates in straw substrates on oyster mushroom BUN SOKNA, ប៊ុន សុខណា Phnom penh RUA 2017 2017 Text x,26p, https://drive.google.com/file/d/18wku9WQvVDywyXnsuJpU1mrXWjqFSwkZ/view?usp=sharing