| article html file updated | 30 August 2025 09:47 CEST | Update | https://www.mdpi.com/2072-6694/10/12/504 |
| article html file updated | 17 July 2022 14:39 CEST | Update | - |
| article html file updated | 11 February 2020 02:22 CET | Update | - |
| article html file updated | 11 October 2019 18:12 CEST | Update | - |
| article html file updated | 27 April 2019 21:15 CEST | Update | - |
| article html file updated | 13 April 2019 17:06 CEST | Update | - |
| article html file updated | 2 April 2019 10:58 CEST | Update | - |
| article html file updated | 25 December 2018 05:57 CET | Update | - |
| article html file updated | 20 December 2018 03:27 CET | Original file | - |
| article pdf uploaded. | 20 December 2018 03:25 CET | Updated version of record | https://www.mdpi.com/2072-6694/10/12/504/pdf |
| article xml uploaded. | 20 December 2018 03:25 CET | Update | https://www.mdpi.com/2072-6694/10/12/504/xml |
| article xml file uploaded | 20 December 2018 03:25 CET | Update | - |
| article pdf uploaded. | 10 December 2018 16:43 CET | Updated version of record | https://www.mdpi.com/2072-6694/10/12/504/pdf-vor |
| article pdf uploaded. | 10 December 2018 16:17 CET | Version of Record | https://www.mdpi.com/2072-6694/10/12/504/pdf-vor |
| article xml file uploaded | 10 December 2018 16:17 CET | Original file | - |
