-Afra, E. 2005. Properties of paper: an introduction. Aeeizh Press. 360 pp.(In Persion)
-Casey, J. P. 1980. Pulp and Paper: Chemistry and Chemical Technology. Volume 3, (3rd edition), John Wiley and Sons. New York, 236pp.
-Gary Chinga. 2002. Structural studies of LWC paper coating layers using SEM and image analysis techniques. Doctoral thesis, Norwegian University of Science and Technology, Department of Chemical Engineering. 108 pp.
-Ingmanson, W.L. and Thode, E.F. 1959. Factors contributing to the strength of a sheet of paper. II. Relative bonded area, TAPPI, 42(1):83-93.
-Mirshokraie,S.A. 2003. Handbook for pulp and paper technologists. Aeeizh Press. (In Persian)
- Nogi, M., Iwamoto, Sh., Nakagaito, A.N., and Yan, H. 2009. Optically transparent nanofiber paper. Advanced Materials, 20:1-4.
-Popson, S. J., Mathouse, D. D., Robert son, P. C. 1997. Measurment and control of the optical properties of paper. Second Edition,Technidyne corporation.
-Vaurio, P.1960. Transparentizing of paper. TAPPI, 43(1):18-24.
-Van der Reyden, Dianne, Christa Hofmann, and Mary Baker. 1993. Effects of aging and solvent treatments on some properties of contemporary tracing papers. Journal of the American Institute for Conservation 32 (2):177-206.
-Yamauchi, T. and Uenaka, T. 2005. Transparentizing paper by latex impregnation. Appita Journal, 58(6):455-458