CSTO Collective Security Council may consider invoking article 25 of the charter against Armenia
FM does not see Armenia's return to CSTO
CSTO Secretary General not ruling out Armenia deciding to remain in organization
Armenia PM could have raised CSTO issue to add tension to discussion, secretary general says
Secretary general: Armenia de facto not participating in CSTO discussions
CSTO chief urges not to rush to anticipate events related to Armenia’s possible withdrawal from organization
Armenia de facto practically does not participate in CSTO work, secretary general says
Decision to withdraw from CSTO should be made by Armenia's people and leadership, secretary general says
Secretary General: CSTO continues to consider Armenia full member of organization
Armenia continues attending CSTO permanent representatives’ meetings, Secretary General says
