วารสารทิศไท ฉบับที่ 43
http://www.nif-tidthai.org/wp-content/uploads/2021/01/tidthai-43.pdf
http://www.nif-tidthai.org/wp-content/uploads/2021/01/tidthai-43.pdf
http://www.nif-tidthai.org/wp-content/uploads/2020/10/tidthai-42.pdf
http://www.nif-tidthai.org/wp-content/uploads/2020/08/tidthai-41.pdf
http://www.nif-tidthai.org/wp-content/uploads/2020/05/tidthai_40.pdf
http://www.nif-tidthai.org/wp-content/uploads/2020/01/tidthai-39.pdf
http://www.nif-tidthai.org/wp-content/uploads/2019/10/tidthai_38.pdf
http://www.nif-tidthai.org/wp-content/uploads/2019/07/tidthai_37.pdf
http://www.nif-tidthai.org/wp-content/uploads/2019/05/tidthai36.pdf
http://www.nif-tidthai.org/wp-content/uploads/2019/02/tidthai-35.pdf
http://www.nif-tidthai.org/wp-content/uploads/2019/02/tidthai-34.pdf