Khmaladze Transformation. - Hira L. Koul; Eustace Swordson (International Encyclopedia of Statistical Science, 2011)

Model checking in Tobit regression via nonparametric smoothing. - Hira L. Koul; Weixing Song; Shan Liu (J. Multivar. Anal., 2014)

Weighted ℓ1-penalized corrected quantile regression for high dimensional measurement error models. - Abhishek Kaul; Hira L. Koul (J. Multivar. Anal., 2015)

Goodness-of-fit testing of error distribution in nonparametric ARCH(1) models. - Hira L. Koul; Xiaoqing Zhu (J. Multivar. Anal., 2015)