D. Kathayat, S. P. Shrestha, S. Dhakal, L. Ghimire, and M. K.C., “Seroprevalence of Trichinella Spp. in Pigs and Knowledge, Attitude and Practices of Pig Farmers of Eastern and Midwestern Regions of Nepal”, Int J Appl Sci Biotechnol, vol. 3, no. 3, pp. 402–407, Sep. 2015.