Gopinath R., Aparajay K, Ugalechumi R., Rajkumar R., Rengalakshmi R..  2025.  Addressing Nutrient Inadequacy of Women in Odisha. Intersecting Paths of Sustainable Development, Urbanization, and Women’s Empowerment.

Senthilkumar P., Rajkumar R., Sudhakar G., Murugan G., Kavitha VP., Ugalechumi K..  2023.  Questions and Answers. :1-116.

Terefe B., Rajkumar R., Pandit V..  2020.  Inclusive advisory services enable the women of Thirumalairayasamuthiram village in India to better manage their farms.

Anabel NJ, Mohan P, Rajkumar R..  2018.  Role of hub and spoke model for ICTs in agriculture. Springer. 6(3-4):243.

Rajkumar R., Anabel NJ.  2018.  Role of Plant Clinics in addressing pest and disease management. Springer. 6(3-4):288.