Failure Precursors and Failure Mechanisms in Hierarchically Patterned Paper Sheets in Tensile and Creep Loading - Pournajar, Mahshid; Mäkinen, Tero; Hosseini, Seyyed Ahmad; Moretti, Paolo; Alava, Mikko; Zaiser, Michael; Department of Applied Physics; Complex Systems and Materials; Friedrich-Alexander University Erlangen-Nürnberg; Aalto-yliopisto; Aalto University (Physical Review Applied, 2023)