| article html file updated | 31 August 2025 15:27 CEST | Update | https://www.mdpi.com/2077-0383/9/4/902 |
| article html file updated | 20 July 2022 23:57 CEST | Update | N/A |
| article html file updated | 3 April 2020 14:10 CEST | Original file | N/A |
| article pdf uploaded. | 3 April 2020 14:09 CEST | Updated version of record | https://www.mdpi.com/2077-0383/9/4/902/pdf |
| article xml uploaded. | 3 April 2020 14:09 CEST | Update | https://www.mdpi.com/2077-0383/9/4/902/xml |
| article xml file uploaded | 3 April 2020 14:09 CEST | Update | N/A |
| article pdf uploaded. | 25 March 2020 14:20 CET | Version of Record | https://www.mdpi.com/2077-0383/9/4/902/pdf-vor |
| article xml file uploaded | 25 March 2020 14:20 CET | Original file | N/A |
