“MODIFICATION OF PROTON PUMP MEMBRANE USING POLYVINYLPYRROLIDONE (PVP) FOR POTENTIAL TOTAL ALKALINITY SENSING”.
Jurnal Teknologi (Sciences & Engineering)
, vol. 85, no. 2, Feb. 2023, pp. 175-81,
https://doi.org/10.11113/jurnalteknologi.v85.19019
.