Hassan, M. M., Ismail, I. A., & Sorour, A. E.-L. A. (2014). Phylogeny and antagonistic activity of some protoplast fusants in Trichoderma and Hypocrea. International Journal of Applied Sciences and Biotechnology, 2(2), 146-151. https://doi.org/10.3126/ijasbt.v2i2.10113