Kositcharoenkul, N. .; Kanhayart, T. .; Puawongphat, B. .; Thong kreng, R. .; Klongklew, B. Using Real Time PCR Technique for the Detection of Xanthomonas Citri Subsp. Citri, Causal Agent of Citrus Canker for Certification of Canker Free Orchards. Thai Agric.Res.J. 2017, 35, 74-90.