APA

International Society for Rock Mechanics. Commission on Standardization of Laboratory and Field Tests. Committee on Field Tests. Document nr 5, . (1977). Suggested methods for monitoring rock movements using borehole extensometers. ( Int. J. Rock Mech. Min. Sci. 15, 1978, s 305-17). London: International Society for Rock Mechanics. Commission on Standardization of Laboratory and Field Tests. Committee on Field Tests. Document nr 5.

Chicago

International Society for Rock Mechanics. Commission on Standardization of Laboratory and Field Tests. Committee on Field Tests. Document nr 5, . 1977. Suggested methods for monitoring rock movements using borehole extensometers. ( Int. J. Rock Mech. Min. Sci. 15, 1978, s 305-17). London: International Society for Rock Mechanics. Commission on Standardization of Laboratory and Field Tests. Committee on Field Tests. Document nr 5.

Harvard

International Society for Rock Mechanics. Commission on Standardization of Laboratory and Field Tests. Committee on Field Tests. Document nr 5, . (1977). Suggested methods for monitoring rock movements using borehole extensometers. ( Int. J. Rock Mech. Min. Sci. 15, 1978, s 305-17). London: International Society for Rock Mechanics. Commission on Standardization of Laboratory and Field Tests. Committee on Field Tests. Document nr 5.

MLA

International Society for Rock Mechanics. Commission on Standardization of Laboratory and Field Tests. Committee on Field Tests. Document nr 5, . Suggested methods for monitoring rock movements using borehole extensometers. ( Int. J. Rock Mech. Min. Sci. 15, 1978, s 305-17). London: International Society for Rock Mechanics. Commission on Standardization of Laboratory and Field Tests. Committee on Field Tests. Document nr 5. 1977.