1. Jing L., Hudson J. A., "Numerical methods in rock mechanics", Int J Rock Mech Min Sci., 39 (2002) 409-27. 2. Warburton P. M., "Application of a new computer model for reconstructing blocky block geometry-analyzing single block stability and identifying keystones", Proceedings of the fifth international congress on rock mechanics, Melbourne, Australia, (1983) F225-30. 3. Warburton P. M., "A computer program for reconstructing blocky rock geometry and analyzing single block stability", Computers and Geotechnics, 11 (1985) 707-12. 4. Lu P., Latham J.P., "Developments in the assessment of in-situ block size distributions of rock masses", Rock Mech Rock Eng., 32(1) (1999) 29-49. 5. Starzeca P., Tsangc C. F., "Use of fracture-intersection density for predicting the volume of unstable blocks in underground openings", Int J Rock Mech Min Sci., 39 (2002) 807-13. 6. Smith J. V., "Determining the size and shape of blocks from linear sampling for geotechnical rock mass classification and assessment", Journal of Struct Geol, 26 (2004) 1317-39. 7. Heliot D., "Generating a blocky rock mass", Int J Rock Mech Min, 25 (1988) 127-38. 8. Goodman R. E., Shi G. H., "Geology and rock slope stability-application of the key block concept for rock slopes", Proceedings of the third international conference on stability in surface mining, New York, USA; (1982) 347-73. 9. Goodman R. E., Shi G., "Block theory and its application to rock engineering", New Jersey: Prentice-Hall (1985). 10. Lin D., Fairhurst C., Starfield A. M., "Geometrical identification of three-dimensional rock block systems using topological techniques", Int J Rock Mech Min Sci Geomech Abstr, 24 (1987) 331-8. 11. Ikegawa Y., Hudson J. A., "A novel automatic identification system for three-dimensional multi-block systems", Eng Comput, 9 (2) (1992) 169-79. 12. Jing Lanru, "Block system construction for three-dimensional discrete element models of fractured rocks", Int J Rock Mech Min Sci., 37 (2000) 645-59. 13. Sharma V. M., Saxena K. R., "In in-situ characterization of rocks", Netherlands: A A Balkema Publishers (2001) 49-97. 14. Ferreira A., Fonseca M., Jorge J., "Polygon detection from a set of lines", Lisbon: Technical University of Lisbon (2000). 15. Lu J., "Systematic identification of polyhedral rock blocks with arbitrary joints and faults", Comput Geotech, 22 (2002) 49-72. 16. Ulker E., Turanboy A., "Maximum volume cuboids for arbitrarily shaped in-situ rock blocks as determined by discontinuity analysis-a genetic algorithm approach", Comput Geosci, 35 (2009) 1470-80 17. Zheng Yinhe, Xia Lu, Yu Qingchun, "A method for identifying three-dimensional rock blocks formed by curved fractures", Computers and Geotechnics, 65 (2015) 1-11 18. Yinhe Zheng, Lu Xia, Qingchun Yu, "Identifying rock blocks based on exact arithmetic", International Journal of Rock Mechanics & Mining Sciences, 86 (2016) 80-90.