1. Fuzzy cognitive maps
2. W.B.V. Kandasamy and S. Florentin, Fuzzy Cognitive Maps and Neutrosophic Cognitive Maps. Xiquan, Phoenix., 7–41 (2003).
3. B. Padmaja, Maid in India: Negotiating and Contesting the Boundaries of Domestic Work. Forum of Development studies., 25–34 (2016).
4. A Conflict Between A Housemaid And Her Employers Exposes India’s Dark Side, (2017) https://www.forbes.com/…/2017/…/a-conflict-between-a-housemaid-and-her-employe.
5. Issues of Domestic workers in India, Status, Issues, Legal and Policy Framework (2017). www.ndwm.org/resources/Issues%20of%20Domestic%20workers%20in%20India.pdf