[1]
J. Petreska Stanoeva, E. Stefova, M. Cvetanoska, and J. Bogdanov, “Establishing mass spectral fragmentation patterns for characterization of 1,2 -unsaturated pyrrolizidine alkaloids and N-oxides in Boraginaceae species from Macedonia using LC-ESI-MS/MS”, Maced. J. Chem. Chem. Eng., vol. 41, no. 1, pp. 99–110, Jul. 2022.