Chairit Thongrawd ชัยฤทธิ์ ทองรอด. 2018. “Agro - Tourism Management Cruise Along the Garden, Khlong Mahasawat, Phutthamonthon District, Nakhonpathom Province”. Dusit Thani College Journal 12 (2):115-31. https://so01.tci-thaijo.org/index.php/journaldtc/article/view/125866.