Journal paper:

Luoma Enni, Välimäki Marja, Immonen Kirsi. Effect of accelerated aging on properties of biobased polymer films applicable in printed electronics. J Appl Polym Sci (Wiley), 2022,

Conference presentation:

Marja Välimäki. Fabrication of PV-powered smart labels with greener materials and technologies. The Future of Photovoltaics: Organic, Perovskites, CIGS, Tandem, TechBlick online conference event, 14.-15.12.2022.