Dheeraj Kumar, Nadeem Faisal, Ranjan Kumar Mitra, Apurba Layek, Bamboo fiber reinforced polyester composites, in Polyester-Based Bio-composites, 2023, by CRC Press, Publication date 2023/9/29.

Amit Kumar, Apurba Layek, A. K. Ansu, Atwari Rawani, Performance Evaluation of a Solar Air Heater with Transverse Ribs on the Absorber Surface Using CFD Technique, Energy system and Nanotechnology, Springer publication. May 2021, DOI: 10.1007/978-981-16-1256-5_4.

Amit Kumar, Apurba Layek, Partha Kumar Mondal, Heat Transfer Analysis of a Solar Air Heater Roughened with Chamfered Rib and Groove Roughness on the Absorber Plate Using CFD Approach, Advances in Mechanical Engineering, Lecture Notes in Mechanical Engineering, 2020, [DOI:https://doi.org/10.1007/978-981-15-0124-1_121].

Anup Kumar, Apurba Layek, Mapping of Flow Visualization and Heat Transfer Analysis Over Roughened Plate Inside Rectangular Duct, In: Abraham A., Dutta P., Mandal J., Bhattacharya A., Dutta S. (eds) Emerging Technologies in Data Mining and Information Security, Advances in Intelligent Systems and Computing, Springer, Singapore, vol. 755, (2019) pp. 599-610. (ISBN 978-981-13-1950-1) [DOI: https://doi.org/10.1007/978-981-13-1951-8_54]

Dheeraj Kumar, Ravi Kant Singh, Apurba Layek, Block Chain and Its Application, In. Kaushik Kumar, J. Paulo Davim (Editors); (2020), Supply Chain Intelligence,  Springer, Singapore, Pages 113-127,

Dheeraj Kumar, Amit Kumar, Apurba Layek, Measurement of Temperature Distribution Using Liquid Crystal Thermography Technique Over the Absorber Plate of Solar Air Heater, (2021), DOI 10.1007/978-981-33-4165-4_31 in the Book of Theoretical,  Computational, and Experimental Solutions to Thermo-Fluid System.

Dheeraj Kumar, Ravi Kant Singh, Apurba Layek, Cold Chain and Its Application, In. Kaushik Kumar, J. Paulo Davim (Editors); (2020), Supply Chain Intelligence,  Springer, Singapore, Pages 63-80.

Amit Kumar, Dheeraj Kumar, Apurba Layek, Determination of Nusselt Number Over Artificially Roughened Solar Air Heater Using Numerical Approach, (2021), DOI 10.1007/978-981-33-4165-4_45, in the Book of Theoretical, Computational, and Experimental Solutions to Thermo-Fluid System.

Anup Kumar, Apurba Layek, P. K. Mondal (2020) Heat Transfer Analysis of a Solar Air Heater Roughened with Chamfered Rib and Groove Roughness on the Absorber Plate Using CFD Approach. In: Biswal B., Sarkar B., Mahanta P. (eds) Advances in Mechanical Engineering. Lecture Notes in Mechanical Engineering. Springer, Singapore, pp 1373-1384.

Nagendra Kumar, Dheeraj Kumar, Apurba Layek, Sunil Yadav, Renewable energy and sustainable development: A global approach towards artificial intelligence, in Artificial Intelligence for Renewable Energy Systems, Woodhead Publishing Series in Energy, 2022, Pages 305-328

Dheeraj Kumar, Amit Kumar and Apurba Layek, Performance enhancement of single slope solar still integrated with flat plate collector for different basin water depth, AIP Conference Proceedings, 2273, 050007 (2020). [DOI: https://doi.org/10.1063/5.0024247].

Amit Kumar, Dheeraj Kumar and Apurba Layek, Effect of relative roughness pitch on the performance evaluation of a solar air heater roughened with chamfered rib and groove roughness on the surface plate using CFD technique, AIP Conference Proceedings, 2273, 050023 (2020). [DOI:https://doi.org/10.1063/5.0024246].