| article html file updated | 31 August 2025 15:13 CEST | Update | https://www.mdpi.com/2077-0383/9/3/874 |
| article html file updated | 20 July 2022 23:43 CEST | Update | - |
| article html file updated | 2 April 2020 05:22 CEST | Update | - |
| article html file updated | 25 March 2020 06:57 CET | Original file | - |
| article pdf uploaded. | 25 March 2020 06:56 CET | Updated version of record | https://www.mdpi.com/2077-0383/9/3/874/pdf |
| article xml uploaded. | 25 March 2020 06:56 CET | Update | https://www.mdpi.com/2077-0383/9/3/874/xml |
| article xml file uploaded | 25 March 2020 06:56 CET | Update | - |
| article pdf uploaded. | 23 March 2020 12:39 CET | Version of Record | https://www.mdpi.com/2077-0383/9/3/874/pdf-vor |
| article xml file uploaded | 23 March 2020 12:39 CET | Original file | - |
