Chen Tian-Bing, Yao Ming-Yin, Liu Mu-Hua, Lin Yong-Zeng, Li Wen-Bing, Zheng Mei-Lan, Zhou Hua-Mao. Quantitative analysis of laser induced breakdown spectroscopy of Pb in navel orange based on multivariate calibrationJ. Acta Physica Sinica, 2014, 63(10): 104213. DOI: 10.7498/aps.63.104213