| article html file updated | 31 August 2025 08:36 CEST | Update | https://www.mdpi.com/2073-4409/9/1/167 |
| article html file updated | 19 July 2022 19:43 CEST | Update | N/A |
| article html file updated | 15 February 2020 01:32 CET | Update | N/A |
| article html file updated | 6 February 2020 19:52 CET | Update | N/A |
| article html file updated | 10 January 2020 11:23 CET | Update | N/A |
| article pdf uploaded. | 10 January 2020 11:20 CET | Updated version of record | https://www.mdpi.com/2073-4409/9/1/167/pdf |
| article xml uploaded. | 10 January 2020 11:20 CET | Update | https://www.mdpi.com/2073-4409/9/1/167/xml |
| article xml file uploaded | 10 January 2020 11:20 CET | Update | N/A |
| article html file updated | 9 January 2020 15:10 CET | Original file | N/A |
| article pdf uploaded. | 9 January 2020 15:09 CET | Version of Record | https://www.mdpi.com/2073-4409/9/1/167/pdf-vor |
| article xml file uploaded | 9 January 2020 15:09 CET | Original file | N/A |
