1. https://www.sanitarynapkinmachines.in/sanitarty-napkin-raw-materials.html
2. https://www.pulpandpaper-technology.com/articles/tissues
3. https://www.qzniso.com/1-layer-virgin-carrier-tissue-paper-for-diapers-sanitary-napkins-underpads-cj-056_p361.html
4. https://shawanopapermill.littlerapids.com/carrier-tissue/
5. Rukmani J (2017) Different uses and aspects of tissue paper in daily life. https://EzineArticles.com/expert/Jaiswal_Rukmani/696482