| article html file updated | 30 August 2025 11:43 CEST | Update | https://www.mdpi.com/2079-9721/7/1/16 |
| article html file updated | 18 July 2022 03:40 CEST | Update | N/A |
| article html file updated | 11 February 2020 13:01 CET | Update | N/A |
| article html file updated | 14 October 2019 07:19 CEST | Update | N/A |
| article html file updated | 26 April 2019 22:32 CEST | Update | N/A |
| article html file updated | 12 April 2019 18:21 CEST | Update | N/A |
| article html file updated | 10 April 2019 17:02 CEST | Update | N/A |
| article html file updated | 3 April 2019 13:26 CEST | Update | N/A |
| article html file updated | 28 February 2019 10:20 CET | Update | N/A |
| article html file updated | 2 February 2019 03:43 CET | Original file | N/A |
| article pdf uploaded. | 1 February 2019 10:14 CET | Version of Record | https://www.mdpi.com/2079-9721/7/1/16/pdf |
| article xml uploaded. | 1 February 2019 10:14 CET | Update | https://www.mdpi.com/2079-9721/7/1/16/xml |
| article xml file uploaded | 1 February 2019 10:14 CET | Original file | N/A |
