| article html file updated | 31 August 2025 23:44 CEST | Update | https://www.mdpi.com/2073-4409/9/6/1468 |
| article html file updated | 21 July 2022 20:58 CEST | Update | N/A |
| article html file updated | 7 July 2020 10:16 CEST | Update | N/A |
| article html file updated | 24 June 2020 13:22 CEST | Update | N/A |
| article pdf uploaded. | 24 June 2020 13:21 CEST | Updated version of record | https://www.mdpi.com/2073-4409/9/6/1468/pdf |
| article xml uploaded. | 24 June 2020 13:21 CEST | Update | https://www.mdpi.com/2073-4409/9/6/1468/xml |
| article xml file uploaded | 24 June 2020 13:21 CEST | Update | N/A |
| article html file updated | 16 June 2020 09:11 CEST | Original file | N/A |
| article supplementary file uploaded. | 16 June 2020 09:09 CEST | - | https://www.mdpi.com/2073-4409/9/6/1468#supplementary |
| article pdf uploaded. | 16 June 2020 09:09 CEST | Version of Record | https://www.mdpi.com/2073-4409/9/6/1468/pdf-vor |
| article xml file uploaded | 16 June 2020 09:09 CEST | Original file | N/A |
