| article html file updated | 24 December 2025 17:18 CET | Update | https://www.mdpi.com/2073-4409/9/2/325 |
| article html file updated | 31 August 2025 10:19 CEST | Update | - |
| article html file updated | 20 July 2022 18:50 CEST | Update | - |
| article html file updated | 6 March 2020 08:20 CET | Update | - |
| article html file updated | 15 February 2020 06:39 CET | Update | - |
| article html file updated | 14 February 2020 12:04 CET | Update | - |
| article html file updated | 14 February 2020 06:19 CET | Original file | - |
| article pdf uploaded. | 14 February 2020 06:17 CET | Updated version of record | https://www.mdpi.com/2073-4409/9/2/325/pdf |
| article xml uploaded. | 14 February 2020 06:17 CET | Update | https://www.mdpi.com/2073-4409/9/2/325/xml |
| article xml file uploaded | 14 February 2020 06:17 CET | Update | - |
| article supplementary file uploaded. | 30 January 2020 17:01 CET | - | https://www.mdpi.com/2073-4409/9/2/325#supplementary |
| article pdf uploaded. | 30 January 2020 17:01 CET | Version of Record | https://www.mdpi.com/2073-4409/9/2/325/pdf-vor |
| article xml file uploaded | 30 January 2020 17:01 CET | Original file | - |
