frustules remain undissolved because they are surrounded by an organic matrix. Clay minerals may also precipitate on the frustules and protect them from...
40 KB (4,356 words) - 15:29, 23 September 2024
Retrieved 29 May 2021. "Ketat, Begini Rencana PSSI Terkait Penerapan Protokol Kesehatan di Liga 1 2021". Okezone (in Indonesian). 18 March 2021. Retrieved...
102 KB (4,608 words) - 21:05, 24 September 2024