@article{ijtech-5561,
				title={Innovation Options and Profitability of Pharmaceutical Brand Manufacturers},
				author={Norman Hendrik Riedel,Miroslav  Špacek},
				volume={13},
				number={4},
				year={2022},
				month={Oct},
				pages={890-899},
				DOI={https://doi.org/10.14716/ijtech.v13i4.5561},
				journal={International Journal of Technology},
				ISSN={2087-2100}}