@article{11646ccafd404ed3afaa1ca46010731e,
title = "High-precision U-Pb age constraints on the Permian floral turnovers, paleoclimate change, and tectonics of the North China block",
author = "Qiong Wu and Jahandar Ramezani and Hua Zhang and Jun Wang and Wan Yang",
note = "Publisher Copyright: {\textcopyright} 2021 The Authors. Gold Open Access: This paper is published under the terms of the CC-BY license. All Rights Reserved.",
year = "2021",
doi = "10.1130/G48051.1",
language = "English",
volume = "49",
pages = "677--681",
journal = "Geology",
issn = "0091-7613",
number = "6",
}