Meeting Cambodian amputees who lost limbs from landmine explosions -- a legacy of decades of conflict -- has given a group of Ukrainian emergency service personnel determination to prevent their own people suffering the same fate. Cambodia is among the most heavily mined countries in the world, following 30 years of civil war which ended in 1998, with clearance work continuing to this day. A group of 15 Ukrainians is in the country for a week of training on how to use demining tools such as detectors, specialised machinery, and animals trained to sniff out the weapons and other unexploded ordnance. IMAGES AND SOUNDBITES