| article html file updated | 15 August 2026 12:22 CEST | Update | https://www.mdpi.com/2072-666X/9/12/650 |
| article html file updated | 30 August 2025 09:43 CEST | Update | N/A |
| article html file updated | 17 July 2022 14:10 CEST | Update | N/A |
| article html file updated | 11 February 2020 01:59 CET | Update | N/A |
| article html file updated | 11 October 2019 15:54 CEST | Update | N/A |
| article html file updated | 27 April 2019 22:05 CEST | Update | N/A |
| article html file updated | 13 April 2019 17:58 CEST | Update | N/A |
| article html file updated | 2 April 2019 09:55 CEST | Update | N/A |
| article html file updated | 26 December 2018 13:43 CET | Update | N/A |
| article html file updated | 8 December 2018 04:17 CET | Original file | N/A |
| article pdf uploaded. | 8 December 2018 04:16 CET | Version of Record | https://www.mdpi.com/2072-666X/9/12/650/pdf |
| article xml uploaded. | 8 December 2018 04:16 CET | Update | https://www.mdpi.com/2072-666X/9/12/650/xml |
| article xml file uploaded | 8 December 2018 04:16 CET | Original file | N/A |