| article html file updated | 16 August 2026 23:28 CEST | Update | https://www.mdpi.com/2073-8994/12/1/134 |
| article html file updated | 31 August 2025 08:35 CEST | Update | N/A |
| article html file updated | 19 July 2022 19:45 CEST | Update | N/A |
| article html file updated | 15 February 2020 01:28 CET | Update | N/A |
| article html file updated | 7 February 2020 09:02 CET | Update | N/A |
| article html file updated | 4 February 2020 06:23 CET | Original file | N/A |
| article xml uploaded. | 4 February 2020 06:22 CET | Update | https://www.mdpi.com/2073-8994/12/1/134/xml |
| article xml uploaded. | 4 February 2020 06:22 CET | Update | N/A |
| article pdf uploaded. | 4 February 2020 06:22 CET | Updated version of record | https://www.mdpi.com/2073-8994/12/1/134/pdf |
| article pdf uploaded. | 22 January 2020 07:54 CET | Updated version of record | https://www.mdpi.com/2073-8994/12/1/134/pdf-vor |
| article xml file uploaded | 22 January 2020 07:54 CET | Update | N/A |
| article pdf uploaded. | 9 January 2020 12:43 CET | Version of Record | https://www.mdpi.com/2073-8994/12/1/134/pdf-vor |
| article xml file uploaded | 9 January 2020 12:43 CET | Original file | N/A |
