Sumittra Muangkhoua และผู้แต่งคนอื่นๆ. (2017) The Behaviors of Third-Year to Fifth-Year Medical Students using the Flyover in front of the Faculty of Medicine Vajira Hospital. <i>Vajira Medical Journal</i>, <i>61</i>(3), 191 - 206.Sumittra Muangkhoua และผู้แต่งคนอื่นๆ. "The Behaviors of Third-Year to Fifth-Year Medical Students using the Flyover in front of the Faculty of Medicine Vajira Hospital". Vajira Medical Journal 61 (2017):191 - 206.Sumittra Muangkhoua และผู้แต่งคนอื่นๆ. The Behaviors of Third-Year to Fifth-Year Medical Students using the Flyover in front of the Faculty of Medicine Vajira Hospital. Text and Journal Publication:ม.ป.ท. 2017.