I can see and one source you have also linked is no better than RT.
Its propaganda on an almost North Korean style where the 10 o'clock news reports that their football team has just honoured the glorious leader by beating Brazil 10-0.
Putin controls the media in his country, especially RT and they report exactly what he tells them to report and its imperative that when discussing important topics like this that linking to stories from organisations like this proves nothing, absolutely nothing.
Until the OPCW are allowed access and as of yesterday, despite assurances from Russia and Syria they wanted an impartial inspection to go ahead, they have been refused access and that is from them, not RT, not Sky news, them and you have to ask the question why?
If no chemical bombs have been dropped then let them in, inspect and report as such and only then can you rightly call out the west and its governments but until then, the onus is on Russia im afraid and no amounts of links to RT will prove anything.