@article {2022arXiv220205248W,
	title = {Extracting high-order cosmological information in galaxy surveys with power spectra},
	journal = {arXiv e-prints},
	year = {2022},
	month = {feb},
	pages = {arXiv:2202.05248},
	keywords = {Astrophysics - Cosmology and Nongalactic Astrophysics},
	doi = {10.48550/arXiv.2202.05248},
	author = {Wang, Yuting and Zhao, Gong-Bo and Koyama, Kazuya and Percival, Will J. and Takahashi, Ryuichi and Hikage, Chiaki and Gil-Mar{\'\i}n, H{\'e}ctor and Hahn, ChangHoon and Zhao, Ruiyang and Zhang, Weibing and Mu, Xiaoyong and Yu, Yu and Zhu, Hong-Ming and Ge, Fei}
}