Sreerama Kumar, P., Singh, L. and Tabassum, H. 2005. Potential Use of Polyethylene Glycol in the Mass Production of Nonsynnematous and Synnematous Strains of <I>Hirsutella thompsonii</I> Fisher in Submerged Culture. Journal of Biological Control. 19, 2 (Dec. 2005), 105–113. DOI:https://doi.org/10.18311/jbc/2005/3540.