Digestate, ash and Trichoderm based fertilizer – production line concept designMarcin Jewiarz, Marek Wróbel, Jarosław Frączek, Krzysztof Mudryk and Krzysztof DziedzicMATEC Web Conf., 168 (2018) 04004DOI: https://doi.org/10.1051/matecconf/201816804004