TY - JOUR T1 - A Rapid Colorimetric Method to Investigate SARS-CoV-2 by Using Gold Nanoparticles Capped with O-hydroxybenzoic Acid AU - Agustina Sus Andreani,Meyliana Wulandari,Nurachdiani Hasanah,Brian Yuliarto,Marissa Angelina,Robeth Viktoria Manurung,Siti Nurul Aisyiyah Jenie JO - International Journal of Technology VL - 16 IS - 2 SP - 291 EP - 319 PY - 2025 DA - 2025/03/25 SN - 2087-2100 DO - https://doi.org/10.14716/ijtech.v16i2.6476 UR - https://ijtech.eng.ui.ac.id/article/view/6476