APA (7th ed.) Citation

Richter, M., Hahn, S., Rominger, F., & Bunz, U. H. F. (2019). Helical ullazine-quinoxaline-based polycyclic aromatic hydrocarbons. Chemistry - a European journal, 25(5), . https://doi.org/10.1002/chem.201804751

Chicago Style (17th ed.) Citation

Richter, Marcus, Sebastian Hahn, Frank Rominger, and Uwe H. F. Bunz. "Helical Ullazine-quinoxaline-based Polycyclic Aromatic Hydrocarbons." Chemistry - a European Journal 25, no. 5 (2019). https://doi.org/10.1002/chem.201804751.

MLA (9th ed.) Citation

Richter, Marcus, et al. "Helical Ullazine-quinoxaline-based Polycyclic Aromatic Hydrocarbons." Chemistry - a European Journal, vol. 25, no. 5, 2019, https://doi.org/10.1002/chem.201804751.