@article{202108.0165,
	doi = {10.20944/preprints202108.0165.v1},
	url = {https://doi.org/10.20944/preprints202108.0165.v1},
	year = 2021,
	month = {August},
	publisher = {Preprints},
	author = {István Biró},
	title = {Approximate Calculation of the Inclination Angle of Beams with Variable Cross Sections},
	journal = {Preprints}
}