@article {sahbudin2020GeoCovid,
	title = {Geo-COVID: Movement Monitoring based on Geo-fence Framework for COVID-19 Pandemic Crisis},
	journal = {Journal of Critical Reviews},
	volume = {7},
	number = {18},
	year = {2020},
	keywords = {own},
	author = {Sahbudin, Murtadha Arif Bin and Ali Pitchay, Sakinah and Scarpa, Marco}
}
