Your search returned the following 3 documents:

3. Improved algorithms for dynamic shortest paths
   Hristo N. Djidjev, G. E. Pantziou, and Christos Zaroliagis
   Algorithmica 28 (4): 367-389, 2000
   
2. Fast Algorithms for Maintaining Shortest Paths
   Hristo N. Djidjev, Grammati E. Pantziou, and Christos Zaroliagis
   In: Fundamentals of Computation Theory: 10th International Conference (FCT95), Dresden, Germany, August, 22nd - 25th, 1995, 191-200
   
1. On-line and Dynamic Algorithms for Shortest Path Problems
   Hristo N. Djidjev, Grammati E. Pantziou, and Christos Zaroliagis
   In: STACS95: 12th Annual Symposium on Theoretical Aspects of Computer Science, Munich, Germany, March, 2nd - 4th, 1995, 193-204