The following information is missing from the Funding section: This research is supported by the Science and Technology Research for Heibei University (Grant no. QN2018302) to RP.
Reference
- 1. Peng R, Meng X, Zhao G, Li Y, Zhu J (2018) Experimental research on the structural instability mechanism and the effect of multi-echelon support of deep roadways in a kilometre-deep well. PLoS ONE 13(2): e0192470. https://doi.org/10.1371/journal.pone.0192470 pmid:29447180
Citation: Peng R, Meng X, Zhao G, Li Y, Zhu J (2018) Correction: Experimental research on the structural instability mechanism and the effect of multi-echelon support of deep roadways in a kilometre-deep well. PLoS ONE 13(6): e0199490. https://doi.org/10.1371/journal.pone.0199490
Published: June 18, 2018
Copyright: © 2018 Peng et al. This is an open access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.