Rohayani, Mei, Widodo Widodo, Masdar Masdar, and Herry Gusmara. 2024. “The Effect of Foliar Application of Azolla Liquid Organic Fertilizer on Growth and Yield of Rice in Swampy Soil”. TERRA : Journal of Land Restoration 7 (1):14-22. https://doi.org/10.31186/terra.7.1.14-22.