@article {6832,
	title = {Quaternionic quantum harmonic oscillator},
	journal = {Eur. Phys. J. Plus},
	volume = {136},
	year = {2021},
	note = {<p><a href="https://arxiv.org/abs/2101.03379">https://arxiv.org/abs/2101.03379</a></p>
},
	pages = {120},
	url = {https://doi.org/10.1140/epjp/s13360-021-01103-w},
	author = {S. Giardino}
}
