| article html file updated | 31 August 2025 20:05 CEST | Update | https://www.mdpi.com/2304-8158/9/5/617 |
| article html file updated | 21 July 2022 04:30 CEST | Update | N/A |
| article html file updated | 28 May 2020 04:40 CEST | Original file | N/A |
| article pdf uploaded. | 28 May 2020 04:38 CEST | Updated version of record | https://www.mdpi.com/2304-8158/9/5/617/pdf |
| article xml uploaded. | 28 May 2020 04:38 CEST | Update | https://www.mdpi.com/2304-8158/9/5/617/xml |
| article xml file uploaded | 28 May 2020 04:38 CEST | Update | N/A |
| article pdf uploaded. | 11 May 2020 15:51 CEST | Version of Record | https://www.mdpi.com/2304-8158/9/5/617/pdf-vor |
| article xml file uploaded | 11 May 2020 15:51 CEST | Original file | N/A |
