Manh Hai Vu, Quang Dang Bui, Quoc Hung Nguyen, and Van DZung Nguyen. 2018. “Temperate Fruits in the Northern Mountainous Region: Scientific Results Achieved and Solutions for Development in Coming Years”. Vietnam Journal of Science, Technology and Engineering 60 (4):19-24. https://doi.org/10.31276/VJSTE.60(4).19-24.