Fongsiripaibul, V. (1999) “Determination of Posterior Fourchette Coital Wounds in Rape Victims by Using Toluidine Blue”, Siriraj Medical Journal, 51(1), pp. 27–35. available at: https://he02.tci-thaijo.org/index.php/sirirajmedj/article/view/246806 (accessed: 16 September 2026).