https://pusatp3.poltekkes-mks.ac.id/2010/08/04/studi-perbandingan-penentuan-pka-piroksikam-dengan-metode-potensiometri-dan-spektrofotometri/ Wed, 11 Dec 2024 07:47:24 +0000 hourly 1 https://wordpress.org/?v=6.8.1