Pascual, M. L. D., Ruiz, J. H., Posas, J. A., & Niño, M. C. (2022). Pollen viability and incompatibility in indigenous rice bean (Vigna umbellata (Thunb.) Ohwi & Ohashi). Plant Science Today, 9(1), 157–166. https://doi.org/10.14719/pst.1375