Asam tetrahidrofolatReferensi
- ↑ Tjong, Elysia; Dimri, Manjari; Mohiuddin, Shamim S. (2024). Biochemistry, Tetrahydrofolate. Treasure Island (FL): StatPearls Publishing. PMID 30969534.
- ↑ Akimbekov, Nuraly S.; Digel, Ilya; Razzaque, Mohammed S. (2022-01-01). Glibetic, Maria (ed.). 1.24 - Role of Vitamins in Maintaining Structure and Function of Intestinal Microbiome. Oxford: Elsevier. hlm. 320–334. doi:10.1016/b978-0-12-819265-8.00043-7. ISBN 978-0-12-822036-8.
- ↑ Rajagopalan, P. T. Ravi; Zhang, Zhiquan; McCourt, Lynn; Dwyer, Mary; Benkovic, Stephen J.; Hammes, Gordon G. (2002-10-15). "Interaction of dihydrofolate reductase with methotrexate: Ensemble and single-molecule kinetics". Proceedings of the National Academy of Sciences (dalam bahasa Inggris). 99 (21): 13481–13486. doi:10.1073/pnas.172501499. ISSN 0027-8424. PMC 129699. PMID 12359872. Pemeliharaan CS1: Format PMC (link)