- Information & Software Technology 44(4):217-228 (2002)
- AI Commun. 24(3):265-279 (2011)
- IEEE Internet Computing 7(1):19-27 (2003)
- J. Sci. Comput. 48(1-3):333-338 (2011)
- SISAP, page 69-77. ACM, (2011)
- RISSEF, volume 2941 of Lecture Notes in Computer Science, page 35-49. Springer, (2002)
- CMSB, volume 2602 of Lecture Notes in Computer Science, page 57-74. Springer, (2003)
- SFM, volume 2804 of Lecture Notes in Computer Science, page 207-258. Springer, (2003)
- WADT, volume 2267 of Lecture Notes in Computer Science, page 1-20. Springer, (2001)
- Electr. Notes Theor. Comput. Sci. 44(3):153-174 (2001)
- Electr. Notes Theor. Comput. Sci. 50(3):302-309 (2001)
- Electr. Notes Theor. Comput. Sci. (2001)
- AGTIVE, volume 1779 of Lecture Notes in Computer Science, page 63-78. Springer, (1999)
- AGTIVE, volume 1779 of Lecture Notes in Computer Science, page 31-45. Springer, (1999)
- TAGT, volume 1764 of Lecture Notes in Computer Science, page 267-280. Springer, (1998)
- TAGT, volume 1764 of Lecture Notes in Computer Science, page 368-382. Springer, (1998)
- MFCS, volume 1450 of Lecture Notes in Computer Science, page 553-561. Springer, (1998)
- WADT, volume 1589 of Lecture Notes in Computer Science, page 138-151. Springer, (1998)
- Multimedia Syst. 17(3):199-218 (2011)
- Multimedia Tools Appl. 53(1):1-23 (2011)


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