ICTM researchers Katarina Cvetanović and Marko Spasenović, in cooperation with their colleagues from the Delft University of Technology in the Netherlands, published a paper in the journal npj 2D materials and applications, which is published by the prestigious publishing house Springer Nature. The paper "Quantifying stress distribution in ultra-large graphene drums through mode shape imaging" describes a method of mapping mechanical stress in ultra-large graphene membranes. The paper is open access and is available on the publisher's website and in the institutional repository Cer.