1.
Robert T. Ngidlo. Agricultural Changes in the Rice Terraces of the Cordilleraregion, Northern Philippines and their Impacts on Labor Dynamics and Food Security. GJSFR [Internet]. 2015 May 15 [cited 2024 May 1];15(D7):27-34. Available from: https://journalofscience.org/index.php/GJSFR/article/view/1636