unlike what we are seeing another locations across ukraine. james waterhouse in kyiv. we're going to cross to lviv now, that's the city in western ukraine that had been seen as something of a safe haven. it's where many internally displaced ukrainian people have headed for, with hundreds of thousands passing through to cross the border into neighbouring countries. however the last few days have seen areas close to lviv come under attack. jonah fisher is there — he says that although russia is relentlessly bombarding — it's not really advancing. that seems to be the russian tactic. us defence officials has been briefing that they think the russian advance has been effectively stalled. we have seen that for quite a few days now around kyiv itself that the russians do not seem to be making much progress, and they are tactic seems to be much more to try