| article html file updated | 30 August 2025 11:29 CEST | Update | https://www.mdpi.com/1996-1073/12/3/388 |
| article html file updated | 20 July 2022 17:05 CEST | Update | - |
| article html file updated | 11 February 2020 11:40 CET | Update | - |
| article html file updated | 13 October 2019 23:25 CEST | Update | - |
| article html file updated | 27 April 2019 01:12 CEST | Update | - |
| article html file updated | 12 April 2019 21:09 CEST | Update | - |
| article html file updated | 3 April 2019 09:52 CEST | Update | - |
| article html file updated | 20 February 2019 03:17 CET | Update | - |
| article html file updated | 27 January 2019 02:51 CET | Original file | - |
| article pdf uploaded. | 26 January 2019 09:21 CET | Version of Record | https://www.mdpi.com/1996-1073/12/3/388/pdf |
| article xml uploaded. | 26 January 2019 09:21 CET | Update | https://www.mdpi.com/1996-1073/12/3/388/xml |
| article xml file uploaded | 26 January 2019 09:21 CET | Original file | - |
