APA (7th ed.) Citation

(2023). Author index (Volume 20). International Journal of Geometric Methods in Modern Physics, 20, 1. https://doi.org/10.1142/S0219887823990013

Chicago Style (17th ed.) Citation

"Author Index (Volume 20)." International Journal of Geometric Methods in Modern Physics 20 (2023): 1. https://doi.org/10.1142/S0219887823990013.

MLA (9th ed.) Citation

"Author Index (Volume 20)." International Journal of Geometric Methods in Modern Physics, vol. 20, 2023, p. 1, https://doi.org/10.1142/S0219887823990013.

Warning: These citations may not always be 100% accurate.