APA (7th ed.) Citation

Liu, D., He, C., & Ma, J. Forecasting the number of rural migrant workers in Chongqing using the optimized grey N_Verhulst model. Nature Portfolio.

Chicago Style (17th ed.) Citation

Liu, Dai, Chengxiang He, and Jianlong Ma. Forecasting the Number of Rural Migrant Workers in Chongqing Using the Optimized Grey N_Verhulst Model. Nature Portfolio.

MLA (9th ed.) Citation

Liu, Dai, et al. Forecasting the Number of Rural Migrant Workers in Chongqing Using the Optimized Grey N_Verhulst Model. Nature Portfolio.