Budiandari, R. U., Sofiyah, L. T. and Fitriani, M. (2026) “Testing of Physical Quality Parameters of Herbal Tea “Kalon Tea” CV GTS: Pengujian Parameter Mutu Fisik Teh Herbal ‘Kalon Tea’ CV GTS”, Procedia of Engineering and Life Science, 10(1), pp. 84–89. doi: 10.21070/pels.v10i1.1818.