Khrukhayan, P., A. Pijit, and P. Niamphithak. “Infection of Metacercariae in Rice-Field Crab from Nonthaburi Province, Central Thailand”. Rajamangala University of Technology Srivijaya Research Journal, vol. 12, no. 3, Oct. 2020, pp. 375-83, https://li01.tci-thaijo.org/index.php/rmutsvrj/article/view/247639.