YUSMAN, Rival Doli; IRSYAD, Fadli; ARLIUS, Feri; SAPUTRA, Rizky Armei; YANTI, Delvi. Analysis Rice Field Drought Potential using the Standardized Precipitation Index (SPI) Method. Jurnal Teknik Pertanian Lampung (Journal of Agricultural Engineering), [S. l.], v. 14, n. 2, p. 494–505, 2025. DOI: 10.23960/jtep-l.v14i2.494-505. Disponível em: https://jtep.fp.unila.ac.id/index.php/JTP/article/view/9830. Acesso em: 5 jul. 2026.