| article html file updated | 30 August 2025 12:42 CEST | Update | https://www.mdpi.com/1999-4907/10/3/234 |
| article html file updated | 19 July 2022 16:00 CEST | Update | - |
| article html file updated | 11 February 2020 20:28 CET | Update | - |
| article html file updated | 16 October 2019 04:02 CEST | Update | - |
| article html file updated | 26 April 2019 06:59 CEST | Update | - |
| article html file updated | 12 April 2019 02:19 CEST | Update | - |
| article html file updated | 10 April 2019 22:16 CEST | Update | - |
| article html file updated | 4 April 2019 08:28 CEST | Update | - |
| article html file updated | 6 March 2019 12:58 CET | Original file | - |
| article pdf uploaded. | 6 March 2019 12:56 CET | Version of Record | https://www.mdpi.com/1999-4907/10/3/234/pdf |
| article xml uploaded. | 6 March 2019 12:56 CET | Update | https://www.mdpi.com/1999-4907/10/3/234/xml |
| article xml file uploaded | 6 March 2019 12:56 CET | Original file | - |
