Cita APA (7a ed.)

Ławniczak, M., Kurasov, P., Bauch, S., Białous, M., Akhshani, A., & Sirko, L. (2021). A new spectral invariant for quantum graphs. Nature Portfolio.

Cita Chicago Style (17a ed.)

Ławniczak, Michał, Pavel Kurasov, Szymon Bauch, Małgorzata Białous, Afshin Akhshani, y Leszek Sirko. A New Spectral Invariant for Quantum Graphs. Nature Portfolio, 2021.

Cita MLA (8a ed.)

Ławniczak, Michał, et al. A New Spectral Invariant for Quantum Graphs. Nature Portfolio, 2021.