Optimisation of Operational Parameters for Nonwoven Sheaths of Water Absorbing Geocomposites in Unsaturated Soil Conditions Journal title: Fibres and Textiles in Eastern Europe Authors: Krzysztof Lejcuś, Jolanta Dąbrowska, Joanna Grzybowska-Pietras, Daniel Garlikowski, Iwona Lejcuś, An... Subject(s):