@article{Gajdzik:2021,
author
=
"B.Gajdzik and S.Grabowska and S.Saniuk",
title
=
"A Theoretical Framework for Industry 4.0 and Its Implementation with Selected Practical Schedules",
journal
=
"Energies",
volume
=
"Vol. 14",
number
=
"iss. 4",
pages
=
"1--24",
year
=
"2021",
}