Djurić, V. R., Mitić, V. D., Deletić, N. R., Ilić, M. D., Ćirković, B. M., & Stankov-Jovanović, V. P. (2020). A novel kinetic cholinesterase-inhibition based method for quantification of biperiden in pharmaceutical preparations. HEMIJSKA INDUSTRIJA (Chemical Industry), 74(4), 265–271. https://doi.org/10.2298/HEMIND200413021D