Vinh van Nguyen Thai Phuong Nguyen Akira Shimazu Minh Le Nguyen Reordering pPhrase-based machine translation over chunks. 114-119 2008 RIVF http://dx.doi.org/10.1109/RIVF.2008.4586342 conf/rivf/2008 db/conf/rivf/rivf2008.html#NguyenNSN08