| article html file updated | 30 August 2025 02:00 CEST | Update | https://www.mdpi.com/1999-4915/9/12/384 |
| article html file updated | 21 August 2025 19:28 CEST | Update | - |
| article html file updated | 16 July 2022 08:00 CEST | Update | - |
| article html file updated | 9 February 2020 00:20 CET | Update | - |
| article html file updated | 29 September 2019 06:44 CEST | Update | - |
| article html file updated | 2 May 2019 08:00 CEST | Update | - |
| article html file updated | 18 April 2019 05:49 CEST | Update | - |
| article html file updated | 17 May 2018 10:03 CEST | Update | - |
| article xml uploaded. | 17 May 2018 10:01 CEST | Update | https://www.mdpi.com/1999-4915/9/12/384/xml |
| article pdf uploaded. | 17 May 2018 10:01 CEST | Updated version of record | https://www.mdpi.com/1999-4915/9/12/384/pdf |
| article html file updated | 2 January 2018 17:46 CET | Update | - |
| article html file updated | 16 December 2017 12:21 CET | Original file | - |
| article xml uploaded. | 16 December 2017 12:20 CET | Update | - |
| article xml uploaded. | 16 December 2017 12:20 CET | Original file | - |
| article pdf uploaded. | 16 December 2017 12:20 CET | Version of Record | https://www.mdpi.com/1999-4915/9/12/384/pdf-vor |
