@article {sklirou2020introducing,
	title = {Introducing Secondary Education Students to Programming through Sound Alerts},
	journal = {European Journal of Engineering and Technology Research},
	volume = {5},
	number = {12},
	year = {2020},
	pages = {130{\textendash}139},
	author = {Sklirou, Theofani S and Andreopoulou, Areti and Georgaki, Anastasia and Tselikas, Nikolaos D}
}
