Escudero, J., Long, J., Bouëtard, D., Morvan, J., Koohgard, M., Neitzel, A., Bockfeld, D., Nwachukwu, S., Roisnel, T., Tykwinski, R. R., Tamm, M., Mauduit, M., Trolez, Y. (2026). Inside Back Cover: Synthesis of Conjugated Linear and Cyclic Polyynes by Selective Alkyne Metathesis (Angew. Chem. Int. Ed. 17/2026). Angewandte Chemie International Edition. https://doi.org/10.1002/anie.2026-m2603124200