Forecasting monthly streamflow dynamics in the western United States: a nonlinear dynamical approach. - Bellie Sivakumar (Environ. Model. Softw., 2003)

Sediment transport phenomenon in rivers: an alternative perspective. - Bellie Sivakumar; A. W. Jayawardena (Environ. Model. Softw., 2003)

Hydrologic modeling and forecasting: role of thresholds. - Bellie Sivakumar (Environ. Model. Softw., 2005)

Nonlinear Deterministic Analysis of Air Pollution Dynamics in a Rural and Agricultural Setting. - Bellie Sivakumar; Wesley W. Wallender; William R. Horwath; Jeffrey P. Mitchell (Adv. Complex Syst., 2007)

A Bayesian method for multi-pollution source water quality model and seasonal water quality management in river segments. - Ying Zhao; Ashish Sharma 002; Bellie Sivakumar; Lucy A. Marshall; Peng Wang; Jiping Jiang (Environ. Model. Softw., 2014)

A network-based analysis of spatial rainfall connections. - Bellie Sivakumar; Fitsum M. Woldemeskel (Environ. Model. Softw., 2015)

Multiscale Two-Directional Two-Dimensional Principal Component Analysis and Its Application to High-Dimensional Biomedical Signal Classification. - Hong-Bo Xie; Ping Zhou 002; Tianruo Guo; Bellie Sivakumar; Xu Zhang 002; Socrates Dokos (IEEE Trans. Biomed. Eng., 2016)

Tsallis Entropy Theory for Modeling in Water Engineering: A Review. - Vijay P. Singh; Bellie Sivakumar; Huijuan Cui (Entropy, 2017)

Entropy Applications in Environmental and Water Engineering. - Huijuan Cui; Bellie Sivakumar; Vijay P. Singh (Entropy, 2018)

Fuzzy Entropy and Its Application for Enhanced Subspace Filtering. - Hong-Bo Xie; Bellie Sivakumar; Tjeerd W. Boonstra; Kerrie L. Mengersen (IEEE Trans. Fuzzy Syst., 2018)

Climate change-induced drought evolution over the past 50 years in the southern Chinese Loess Plateau. - Shengnan Zhang; Yiping Wu; Bellie Sivakumar; Xingmin Mu; Fubo Zhao; Pengcheng Sun; Yuzhu Sun; Linjing Qiu; Ji Chen; Xianyong Meng; Jichang Han (Environ. Model. Softw., 2019)

A D8-compatible high-efficient channel head recognition method. - Li Jiaye; Tiejian Li; Li Zhang; Bellie Sivakumar; Xudong Fu; Yuefei Huang; Rui Bai (Environ. Model. Softw., 2020)

Complexity of COVID-19 Dynamics. - Bellie Sivakumar; Bhadran Deepthi (Entropy, 2022)

Effects of Mulching on Maize Yield and Evapotranspiration in the Heihe River Basin, Northwest China. - Qianxi Shen; Jun Niu; Bellie Sivakumar; Na Lu (Remote. Sens., 2022)

A Nonlinear Local Approximation Approach for Catchment Classification. - Shakera K. Khan; Bellie Sivakumar (Entropy, 2024)

Streamflow Prediction Using Complex Networks. - Abdul Wajed Farhat; Bhadran Deepthi; Bellie Sivakumar (Entropy, 2024)