Comparative Study of Four Chemometric Methods for the Quantitative Analysis of the Carbon Content in Coal by Laser-Induced Breakdown Spectroscopy Technology

• Qi Ni,
• Yanqun Zhu,
• Wenyu Zhu,
• Yong He,
• Zhihua Wang

Affiliations

Qi Ni

Yanqun Zhu

Wenyu Zhu

Yong He

Zhihua Wang