“Press Hostile or Silent, Public Recalcitrant, Zero sales”: Max Ernst at the Valentine Gallery, Spring 1942. In Networking Surrealism in the USA: Agents, Artists, and the Market; Drost, J., Flahutez, F., Helmreich, A., Schieder, M., Hrsg.; Passages online; arthistoricum.net: Heidelberg, 2019; S. 172-193. https://doi.org/10.11588/arthistoricum.485.c7927.