Kritsada Moonpa and Kannipa Motanated and Weerapan Srichan, Sedimentological Study of Bivalve Fossils Site Locality in Hong Hoi Formation, Lampang, Thailand. journal = {International Journal of Geological and Environmental Engineering}, [online]. World Academy of Science, Engineering and Technology. September 2019, vol. 154(10). 618 - 623 [viewed 20 September 2024]. Available from: https://publications.waset.org/pdf/10010837.