Balancing mobility, versatility and diagnostic significance a methodological approach to the pigment analyses of Emil Nolde's paintings using mobile non-invasive techniques - Bosch, Sebastian; Rabin, Ira; Hahn, Oliver 1966-; Stege, Heike 1970-; Obermeier, Andrea; Baumer, Ursula ca. 20./21. Jh; Wagner, Jens 1973-; Steuer, Christoph (2022)