| article html file updated | 31 August 2025 00:30 CEST | Update | https://www.mdpi.com/2073-4409/8/9/975 |
| article html file updated | 20 July 2022 04:34 CEST | Update | N/A |
| article html file updated | 13 February 2020 12:41 CET | Update | N/A |
| article html file updated | 27 September 2019 09:22 CEST | Update | N/A |
| article html file updated | 5 September 2019 12:27 CEST | Original file | N/A |
| article supplementary file uploaded. | 5 September 2019 12:26 CEST | - | https://www.mdpi.com/2073-4409/8/9/975#supplementary |
| article pdf uploaded. | 5 September 2019 12:26 CEST | Updated version of record | https://www.mdpi.com/2073-4409/8/9/975/pdf |
| article xml uploaded. | 5 September 2019 12:26 CEST | Update | https://www.mdpi.com/2073-4409/8/9/975/xml |
| article xml file uploaded | 5 September 2019 12:26 CEST | Update | N/A |
| article supplementary file uploaded. | 26 August 2019 15:41 CEST | - | https://www.mdpi.com/2073-4409/8/9/975#supplementary |
| article pdf uploaded. | 26 August 2019 15:41 CEST | Version of Record | https://www.mdpi.com/2073-4409/8/9/975/pdf-vor |
| article xml file uploaded | 26 August 2019 15:41 CEST | Original file | N/A |
