Philipp Höfler, Christian Schlag, Maik Schmeling
A13
https://papers.ssrn.com/sol3/papers.cfm?abstract_id=4567751
Nicole Branger, Patrick Brock, Christian Schlag, Leonie Wieneke
B01
https://papers.ssrn.com/sol3/papers.cfm?abstract_id=5185161