Bolhuis, M., & Rayner, B. (2020). The More the Merrier?: A Machine Learning Algorithm for Optimal Pooling of Panel Data. International Monetary Fund.

Bolhuis, Marijn, and Brett Rayner. The More the Merrier?: A Machine Learning Algorithm for Optimal Pooling of Panel Data. Washington, D.C.: International Monetary Fund, 2020.

Bolhuis, Marijn, and Brett Rayner. The More the Merrier?: A Machine Learning Algorithm for Optimal Pooling of Panel Data. International Monetary Fund, 2020.