| article html file updated | 10 February 2020 05:53 CET | Update | https://www.mdpi.com/2306-5338/5/3/44 |
| article html file updated | 6 October 2019 16:01 CEST | Update | - |
| article html file updated | 29 April 2019 16:48 CEST | Update | - |
| article html file updated | 15 April 2019 12:08 CEST | Update | - |
| article html file updated | 31 March 2019 08:08 CEST | Update | - |
| article html file updated | 14 August 2018 11:26 CEST | Original file | - |
| article pdf uploaded. | 14 August 2018 11:25 CEST | Version of Record | https://www.mdpi.com/2306-5338/5/3/44/pdf |
| article xml uploaded. | 14 August 2018 11:25 CEST | Update | https://www.mdpi.com/2306-5338/5/3/44/xml |
| article xml file uploaded | 14 August 2018 11:25 CEST | Original file | - |
