N. Li

Solid-phase extraction of polycyclic aromatic hydrocarbons in surface water. Negative effect of humic acid.

H. K. Lee, N. Li, Hian Kee Lee, 2001, Journal of chromatography. A.

Tandem-cartridge solid-phase extraction followed by GC/MS analysis for measuring partition coefficients of association of polycyclic aromatic hydrocarbons to humic acid.

H. K. Lee, N. Li, 2000, Analytical chemistry.

Sample preparation based on dynamic ion-exchange solid-phase extraction for GC/MS analysis of acidic herbicides in environmental waters.

H. K. Lee, N. Li, 2000, Analytical chemistry.

The aggregation of natural inorganic colloids in aqueous environment: A review.

Jie Liang, Xiaodong Li, Longbo Jiang, 2022, Chemosphere.

Spatial and temporal variations in pH and total alkalinity at the beginning of the rainy season in the Changjiang Estuary, China

Xuelu Gao, Xg Li, N. Li, 2005 .