@book{4507,
	title = {Mobile Economy - DW Watch March 2018},
	publisher = {IDATE DIGIWORLD Research},
	url = {https://www.digiworld-interactive.com/reports/M18703A/files/M18703A_DigiWorld_Wa?completeToken=1522057972280},
	Remainder of title = {What are the main takeaways from the Mobile World Congress?}
}