1.
Ito N, Watanabe T, Kimura M. Reconstruction of pre-Hispanic agriculture in El Salvador prior to volcanic eruption, through soil analysis. Kóot [Internet]. 2018 Jun. 4 [cited 2025 Dec. 6];(9):26-3. Available from: https://www.camjol.info/index.php/KOOT/article/view/5903