Chhetri, S. B.; Shrestha, M.; Shrestha, S. Polymerase Chain Reaction (PCR) - Based Diagnosis of Huanglongbing (Citrus Greening) Disease in Salyan District of Nepal. J. Agric. & Environ. 2019, 20, 57-66. https://doi.org/10.3126/aej.v20i0.25010.