Heier, Al (December 1991). "Trichloroacetic Acid (TCA)". EPA. Accessed June 20, 2014 — via Cornell PMEP Pesticide Active Ingredient Information database. Archived from the original on 15 Aug 2020.
G. S. Rai and C. L. Hamner. "Persistence of Sodium Trichloroacetate in Different Soil Types." Weeds 2(4) Oct. 1953: 271-279. JSTOR4040104 20 Temmuz 2020 tarihinde Wayback Machine sitesinde arşivlendi.. DOI 10.2307/4040104.
G. S. Rai and C. L. Hamner. "Persistence of Sodium Trichloroacetate in Different Soil Types." Weeds 2(4) Oct. 1953: 271-279. JSTOR4040104 20 Temmuz 2020 tarihinde Wayback Machine sitesinde arşivlendi.. DOI 10.2307/4040104.
Heier, Al (December 1991). "Trichloroacetic Acid (TCA)". EPA. Accessed June 20, 2014 — via Cornell PMEP Pesticide Active Ingredient Information database. Archived from the original on 15 Aug 2020.