Journal of the Geological Society of Sri Lanka
Perera, L R.K. (2020). Isochron Translation
and a Geological Criterion to Declare an Isochron . Journal of the Geological Society of Sri Lanka, Vol. 21(2): 1-32.
DOI: https://jgssl.sljol.info/articles/abstract/10.4038/jgssl.v21i2.47/
Engineer
Seneviratne, H.N., Perera, L.R.K., Wijesundara, K.K.,
Dananjaya, R.M.S. and Jayawardena, U. De S. (2020). Seismicity around Sri Lanka from historical records and its engineering implications. Engineer, Vol. 53(2): 47-52.
DOI: http://doi.org/10.4038/engineer.v53i2.7412
Engineer
Seneviratne, H.N.,
Wijesundara, K.K., Perera, L.R.K. and Dissanayake, P.B.R. (2020). Macro Seismic Hazard Zonation for Sri Lanka. Engineer, Vol. 53(3): 37-44.
DOI: http://doi.org/10.4038/engineer.v53i3.7418
Island Arc
Hiroi, Y., Hokada,
T., Kayama, M., Miyake, A., Adachi, T., Prame, B., Perera, L.R.K., Satish-Kumar, M., Osanai, Y. Motoyoshi, Y., Ellis,
D.J. and Shiraishi, K. (2020). Zoned quartz phenocrysts in supercooled melt inclusions in granulites
from continental collision orogens. Island Arc, 29: 1-16.
DOI: https://doi.org/10.1111/iar.12374
Journal of Mineralogical and Petrological Sciences
Wanniarachchi, D.N.S., Akasaka, M., Hayasaka, Y. and Perera, L.R.K. (2016). Internal Textures and U-Pb Geochronology of Zircons in Metamorphic Rocks from the Southwestern Highland Complex, Sri Lanka. Journal of Mineralogical and Petrological Sciences, Vol., 111: 373-384.
DOI: https://doi.org/10.2465/jmps.160316
Journal of Geological Society of Sri Lanka
Perera, L.R.K. (2015). Isochron Translation, Mantle Mapping and Sri Lankan Model ages. Ananda Coomaraswamy Memorial Oration 2014. Journal of Geological Society of Sri Lanka, 17: 1-10.
Journal of Geological Society of Sri Lanka
Sameera, K.A.G. and Perera, L.R.K. (2015). Petrological Study of Calc-Silicate Granulites in the Southern Highland Complex of Sri Lanka. Journal of Geological Society of Sri Lanka, Vol. 17: 87-100.
J. Geol. Soc. of Sri Lanka
Perera, L.R.K. and Kagami, H. (2011). Centimetre- and Metre-scale Nd and Sr Isotopic Homogenization in Kadugannawa Complex, Sri Lanka. J. Geol. Soc. of Sri Lanka, Vol. 14: 129-141.
http://www.gsslweb.org/files/2/Volume%2014/Nd-Sr%20isotope%20homogenization.pdf
J. Geol. Soc. Of Sri Lanka
Ranaweera, L.V., Perera, L.R.K. and Hiroi,Y. (2007). Blue Dumortierite from Habarana, Sri Lanka: Field occurrence and mineral chemistry. J. Geol. Soc. Of Sri Lanka, Vol.12: 53-74.
J. Geol. Soc. of Sri Lanka
Perera, L.R.K. (1994). P-T-t path vs Isotope ages in Correlations, Anti-correlations and Pseudo-correlations of Regional Metamorphic Terrains: A Case Study from Sri Lanka. J. Geol. Soc. of Sri Lanka, Vol. 5: 27-40.
J. Geol. Soc. of Sri Lanka
Perera, L.R.K. (1994). Relict Cross-bedding in a Granulite-grade Highland Group metasediment from Sri Lanka . J. Geol. Soc. of Sri Lanka, Vol. 5: 157-158.
J. of Metamorphic Geology
Sandiford, M., Powell, R., Martin, S.,F. and Perera, L.R.K. (1988). Thermal and baric evolution of garnet granulites from Sri Lanka. J. of Metamorphic Geology, 6: 351-364.
ISS.
J. of Geology
Kroner, A., Williams, I.S., Compston, W., Baur, N., Vitanage, P.W. and Perera, L.R.K. (1987). Zircon ion-microprobe dating of high-grade rocks in Sri Lanka. J. of Geology, 95: 775-791.
IS.
Precambrian Research
Perera, L.R.K. (1984). Co-existing cordierite-almandine: a key to the metamorphic history of Sri Lanka. Precambrian Research, 25: 349-364.
Precambrian Research
Perera, L.R.K. (1983). Origin of the Pink granites of Sri Lanka ? Another view. Precambrian Research, 20: 17-37.