By Artorn Pookasook and Chantha Lach SISAKET, Thailand/PHNOM PENH (Reuters) -Cambodia and Thailand each said the other had launched artillery attacks across contested border areas early on Sunday, hours after U.

A ceasefire between Thailand and Cambodia appeared to largely be holding on Tuesday as military commanders from both countries met for negotiations, even as the Thai army accused Cambodian troops of violating the truce overnight.