Content-type: text/application/x-research-info-systems Provider: Palgrave Macmillan Content: application/x-research-info-systems TY - JOUR AU - Toledo, Ramon Prudencio S TI - Visualizing Argumentation: Software tools for collaborative and educational sense-making JA - Inf Visualization PY - 0000///print VL - 4 IS - 1 SP - 59 EP - 60 SN - 1473-8716 UR - http://dx.doi.org/10.1057/palgrave.ivs.9500083 ER -