国際会議

[1] N. Shimizu, Y. Mizuta, H. Kondo, and H. Ono, "A New GPS Real-Time Monitoring System for Deformation Measurements and Its Application," In in Proc. 8th FIG Int. Symp. Deformation Measurements, Hong Kong, S1.5, pages 47-54, June 1996.

[2] N. Shimizu, K. Nakagawa, and H. Kondo, "Displacement Monitoring by Using Global Positioning System," In in Proc. 4th Int. Symp. Field Measurements in Geomechanics, %Bergamo, Italy, pages 555-562, April 1996.