Pradika, S., Rosadi, P. E., Cahyadi, T. A., Waloejo Adji, D. P. and Dwi Ratminah, W. (2026) “EVALUATION OF OPEN CHANNEL DRAINAGE IN THE MINING AREA OF BLOK SAWIT PT PPA AT PT ABC JOBSITE USING HEC-RAS SIMULATION”, KURVATEK, 11(1), pp. 9–18. doi: 10.33579/krvtk.v11i1.5889.