Vijitta Atthasan และผู้แต่งคนอื่นๆ. (2026) The utility of eggshell for productivity improvement of soft-shell rice-field crab (Sayamia bangkokensis). <i>Khon Kaen Agriculture Journal</i>, <i>54</i>(2), 261-271.Vijitta Atthasan และผู้แต่งคนอื่นๆ. "The utility of eggshell for productivity improvement of soft-shell rice-field crab (Sayamia bangkokensis)". Khon Kaen Agriculture Journal 54 (2026):261-271.Vijitta Atthasan และผู้แต่งคนอื่นๆ. The utility of eggshell for productivity improvement of soft-shell rice-field crab (Sayamia bangkokensis). Faculty of Agriculture:ม.ป.ท. 2026.