Nikmah, L., Ramadhani, A. P. ., Khoirunnisa, R. ., & Maghfiiroh, T. B. . (2022). Economic valuation of the impact of sand washing in Boncong, Tuban Regency, East Java, Indonesia. Journal of Marine Resources and Coastal Management, 3(2), 13–16. https://doi.org/10.29080/mrcm.v3i2.1493