Kasenova, S., Abildaeva, A., Kasenov, B., Kulgarin, A., Ermagambet, B. and Phazilov, S. (2011) “Calorimetry study of thermal capacities of alkaloids derivatives anabazini O,O-dimetiltiophosphat and l-ephedrini O,Odiizopropiltiophosphat”, Chemical Bulletin of Kazakh National University, 64(4), pp. 141-145. doi: https://doi.org/10.15328/chemb_2011_4141-145.