1. A.A Adebiyi, I. Lazarus, A.K Saha and E.E Ojo: “Performance Analysis of 8kW Grid-Tied Solar Photovoltaic Power Plant in Durban, South Africa”, International Journal of Mechanical Engineering and Technology 10(4), 2019, pp. 82–95. ISSN: 0976-6359
2. A.A Adebiyi, I. Lazarus, A.K Saha and E.E Ojo: “Investigation to Determine the Impacts of SPV Penetration on an Unbalanced Distribution Grid”. Proceedings of the IEEE PES-IAS PowerAfrica Conference, Abuja, Nigeria, 20-23 August 2019
3. A.A Adebiyi, I. Lazarus, A.K Saha and E.E Ojo: “High PV Penetration Impact on an Unbalanced Distribution Network”. Proceedings of the IEEE PES-IAS PowerAfrica Conference, Abuja, Nigeria, 20-23 August 2019
4. A.A Adebiyi, I. Lazarus, A.K Saha and E.E Ojo: “Performance Analysis of PV Panels connected in various orientation under different climatic conditions”. Proceedings of the South Africa Solar Energy Conference (SASEC 2018), Durban, South Africa, 25-28 June 2018, ISBN: 978-0-7972-1765-2
5. Ramkishore Singh, R.L. Sawhney, I.J. Lazarus, V.V.N. Kishore: “Recent advancements in earth air tunnel heat exchanger (EATHE) system for indoor thermal comfort application: A Review”, Renewable and Sustainable Energy Reviews, 2017, in press
6. Ramkishore Singh, Ian. J. Lazarus and Manolis Souliotis: “Recent developments in integrated collector storage (ICS) solar water heaters: A review”, Renewable and Sustainable Energy Reviews , 2016, Vol 54, 270-298
7. M. Souliotis, R. Singh, S. Papaefthimiou, I. J. Lazarus, K. Andriosopoulos: “Integrated collector storage solar water heaters: survey and recent developments”, Energy Systems, 2016, Vol 7, 49-72
8. Ramkishore Singh, I J Lazarus: “Energy and daylighting performances of highly glazed buildings”, Proceedings of BS2015 (2015), p2363-2370
9. Ramkishore Singh, I.J. Lazarus, V.V.N. Kishore: “Effect of internal woven roller shade and glazing on the energy and daylighting performances of an office building in the cold climate of Shillong”, Applied Energy 159 (2015) 317–333
10. Ramkishore Singh, SP Singh, I J Lazarus: “Impact of building and refrigeration system’s parameters on energy consumption in potato cold storage”, Energy and Environment Research; Vol. 4, No. 3; 2014
11. Ramkishore Singh, SP Singh, I J Lazarus: “Energy Performance Improvements in Indian Potato Cold Storages”, J. Basic. Appl. Sci. Res., (2014), 4(7), pp. 44-50.