Pandey, A., Mathema, S., & Maharjan, S. (2018). Comparison of Dimensional Accuracy of Cast Obtained from Polyvinyl Siloxane Impression with Different Putty-Wash Techniques and Spacer Thickness - In Vitro Study. Journal of Nepalese Prosthodontic Society, 1(2), 67–74. https://doi.org/10.3126/jnprossoc.v1i2.23859