Dhiman, S. C., et al. “Occurrence of Two Pentatomid Bugs, <I>Halys dentatus< I> Fabr. And <I>Erthesina fullo< I> Thunb., Together on Some Economic Forest Trees and Their Seasonal Occurrence”. Indian Forester, vol. 130, no. 6, July 2004, pp. 821-4, doi:10.36808/if/2004/v130i6/2061.