| article html file updated | 24 December 2025 17:01 CET | Update | https://www.mdpi.com/2073-8994/12/1/136 |
| article html file updated | 31 August 2025 08:35 CEST | Update | - |
| article html file updated | 19 July 2022 19:45 CEST | Update | - |
| article html file updated | 15 February 2020 01:28 CET | Update | - |
| article html file updated | 20 January 2020 03:44 CET | Original file | - |
| article pdf uploaded. | 20 January 2020 03:43 CET | Updated version of record | https://www.mdpi.com/2073-8994/12/1/136/pdf |
| article xml uploaded. | 20 January 2020 03:43 CET | Update | https://www.mdpi.com/2073-8994/12/1/136/xml |
| article xml file uploaded | 20 January 2020 03:43 CET | Update | - |
| article pdf uploaded. | 9 January 2020 12:43 CET | Version of Record | https://www.mdpi.com/2073-8994/12/1/136/pdf-vor |
| article xml file uploaded | 9 January 2020 12:43 CET | Original file | - |
