@article{201808.0497,
	doi = {10.20944/preprints201808.0497.v1},
	url = {https://doi.org/10.20944/preprints201808.0497.v1},
	year = 2018,
	month = {August},
	publisher = {Preprints},
	author = {Saheer Al-Jaghoub and Hussein Al-Yaseen},
	title = {Journal Ranking based on Publication Difficulty Factors (JRpDF): A Proposed Mathematical Algorithm},
	journal = {Preprints}
}