1988
Kokkinidis, A. 1988. "A Therapeutic Community in the Greek Navy". International Joumal of Therapeutic Communities, Vol. 9,4, p.p. 299- 306.
1993
Tsegos, I.K., 1993. "Strength, Power and Group Analysis". Group Analysis, Vol. XXVI, 1993.
Tsegos, I.K., 1993. "The Necessity of an Enemy". Heidelberg, Proceedings of the 9th European Symposium in Group Analysis, p.p. 402-411.
1995
Tsegos, I.K., 1995a. "Small, Median and Large Groups in Group Analytic Training. The Training Community of IGA (Athens)". Proceedings of EGATIN Study Days, Ljubljana, October, 1995.
Tsegos I.K., 1995b. "Further Thoughts on Group-Analytic Training". Group Analysis, Vol. 28 (3), p.p. 313-326.
1996
Tsegos, I.K., 1996a. "Fifty Years of an Amateur Enthusiasm. On the Avoidance of Training and of Professional Identity in T.C." International Journal of Therapeutic Communities, Vol. 17(3): 159-165.
Tsegos, I.K., 1996. "To Mix or Not to Mix. Ube die Gruppen-analytische. Therapy der Kandidatinnen in Rahmen ihrer Ausbildung". Arbeitschefte Gruppen-analyse, 1/96: 65-78.
1997
Κokkinidis, A., Giftopoulou, E., Korfiati, K. 1997. "The Features of the Community Meeting in a Daily Psychotherapeutic Community". International Journal of Therapeutic Communities, Vol. 18 (3), p.p. 183-194.