System Dynamics Society, Diker, V. G., Barlas, Y., Polat, S., Bogaziçi University (Estambul). Department fo industrial engineering, & International system dynamics conference. (1997). Systems approach to learning and education into the 21st century: [proceedings of the 15th international system dynamics conference : august 15-22, 1997 Istanbul, Turkey]. Albany (EEUU): System dynamics society.

System Dynamics Society, Vedat G. Diker, Yaman Barlas, Seçkin Polat, Bogaziçi University (Estambul). Department fo industrial engineering, and International system dynamics conference. Systems Approach to Learning and Education Into the 21st Century: [proceedings of the 15th International System Dynamics Conference : August 15-22, 1997 Istanbul, Turkey]. Albany (EEUU): System dynamics society, 1997.

System Dynamics Society, et al. Systems Approach to Learning and Education Into the 21st Century: [proceedings of the 15th International System Dynamics Conference : August 15-22, 1997 Istanbul, Turkey]. Albany (EEUU): System dynamics society, 1997.