Teichert, S, Woelkerling, W, Rüggeberg, A, Wisshak, M, Piepenburg, D, Meyerhöfer, M, Form, A and Freiwald, A (2014) Arctic rhodolith beds and their environmental controls (Spitsbergen, Norway). Facies, 60(1). 15-37. doi:10.1007/s10347-013-0372-2
Wisshak, M, Schönberg, CHL, Form, A and Freiwald, A (2014) Sponge bioerosion accelerated by ocean acidification across species and latitudes? Helgoland Marine Research, 68(2). 253-262. doi:10.1007/s10152-014-0385-4