References
- Cheong, C.H. and Kim, K.S., 1966, The geological map of Neungju sheet. Geological Survey of Korea, 1-42. (in Korean)
- Cho, K.M. and Jwa, Y.J., 2005, Study on the source area of the stones from stone-cultural properties -Geomorphological and petrological approach for the Iksan area-. Jour. Petrol. Soc. Korea, 14(1), 24-37. (in Korean with English abstract)
- Chun, Y.G., Lee, C.H. and Jun, B.K., 2013, Lithological characteristics and provenance interpretation of Jinyangri Gakgol Dolmen in Hampyeong, Korea. Journal of the Geological Society of Korea, 49(4), 517-526. (in Korean with English abstract)
- Conservation Institute of Buddhist Temple Cultural Heritage, 2012, Maintenance into Un-ju temple districts in Hwasun. 1-267. (in Korean)
- Fooks, P.G., Dearman, W.R. and Franklin, J.A., 1971, Some engineering aspects of rock weathering. Quarterly Journal Engineering Geology, 4, 139-185. https://doi.org/10.1144/GSL.QJEG.1971.004.03.01
- Go, C.S., 2007, A study on the "Un-Ju-Sa". Ph.D. dissertation, Chonnam National University, Gwangju, 1-94. (in Korean with English abstract)
- Joo, S.W., 2016, A study on art historical significance of rock-carved triad buddha of Hwasun Unju temple, A study on research and conservation treatment of rock-carved triad buddha of Hwasun Unju temple. Youngsan Cultural Heritage Research Institute, 1-170. (in Korean)
- Jwa, Y.J., Lee, S.W., Kim, J.S. and Sohn, D.W., 2000, Source area of stones used for the stone buildings of Bulguksa temple and Seokguram grotto. Journal of the Geological Society of Korea, 36(3), 335-340. (in Korean with English abstract)
- Jwa, Y.J., Kim, K.K., Ko, S.B. and Kim, J.S., 2006, Source area of the rocks using the west stone pagoda of Gameunsaji temple site, Korea. Jour. Petrol. Soc. Korea, 15(3), 128-138. (in Korean with English abstract)
- Kang, D.W., Obara, Y., Hirata, A. and Kang, S.S., 2011, Weathering characteristics of rock under natural environment and strength evaluation of weathered rock. Journal of Korean Society for Rock Mechanics, 21(6), 460-470. (in Korean with English abstract)
- Kang, S.S., Ko, C.S., Kim, C.B. and Jang, B.A., 2013, Analysis of weathered state on a halo stone buddha, Unju temple of Hwasun, Korea using low frequency flaw detector. The Journal of Engineering Geology, 23(3), 235-246. (in Korean with English abstract) https://doi.org/10.9720/kseg.2013.3.235
- Joo, S.W., 2016, A study on art historical significance of rock-carved triad buddha of Hwasun Unju temple, A Study on Research and Conservation Treatment of Rock-Carved Triad Buddha of Hwasun Unju Temple. 1-170.
- Lee, M.S., Lee, J.M. and Kim, J.H., 2012a, Material characteristics and ultrasonic velocity diagnosis of the five-storied stone pagoda in Tamni-ri, Uiseong. MUNHWAJAE Korean Journal of Cultural Heritage Studies, 45(1), 70-85. (in Korean with English abstract)
- Lee, Y.J., Kim, Y.S., Lee, M.H., Han, J.H. and Kim, M.S., 2012b, Assessment and calibration of ultrasonic velocity measurement for estimating the weathering index of stone cultural heritage. The Journal of The Korean Earth Science Society, 33(2), 126-138. (in Korean with English abstract) https://doi.org/10.5467/JKESS.2012.33.2.126
- National Research Institute of Cultural Heritage, 2009, Development on evaluation technology for weathering degree of stone cultural propertie(in Korean)
- Park, S.M., 2008, Deterioration diagnosis and conservation environmental assessment of the stone buddhas and shrine in Unjusa temple, Hwasun, Korea. Master's thesis, Kongju National University, Gongju, 1-197. (in Korean with English abstract)
- Park, S.M., Lee, C.H., Lee, M.S. and Kim, S.D., 2009, Analysis of microclimate and conservation environment of the stone buddha and shrine in Unjusa temple, Hwasun, Korea. Econ. Environ. Geol., 42(1), 73-84. (in Korean with English abstract)
- Park, S.M., Lee, M.S., Kim, J.H. and Lee, C.H., 2012, Material characteristics and deterioration assessment for multi-storied round shape stone pagoda of Unjusa temple, Hwasun, Korea. MUNHWAJAE Korean Journal of Cultural Heritage Studies, 45(1), 86-101. (in Korean with English abstract)
- Youngsan Cultural Heritage Research Institute, 2016, Conservation treatment of rock-carved triad buddha in Un-ju temple. 1-113. (in Korean)