Tabil, Lope G., et al. “Utilization of Mechanical Compression As a Disinfestation Technique for Hessian Fly (Mayetiola Destructor (say)) in Timothy Hay: Field Test”. International Journal of Agricultural and Biological Engineering, vol. 4, no. 4, Dec. 2011, pp. 12-20, doi:10.25165/ijabe.v4i4.520.