| article html file updated | 17 August 2026 07:13 CEST | Update | https://www.mdpi.com/2075-163X/10/4/304 |
| article html file updated | 31 August 2025 15:47 CEST | Update | N/A |
| article html file updated | 21 July 2022 00:16 CEST | Update | N/A |
| article html file updated | 30 March 2020 12:59 CEST | Update | N/A |
| article pdf uploaded. | 30 March 2020 12:57 CEST | Updated version of record | https://www.mdpi.com/2075-163X/10/4/304/pdf |
| article xml uploaded. | 30 March 2020 12:57 CEST | Update | https://www.mdpi.com/2075-163X/10/4/304/xml |
| article xml file uploaded | 30 March 2020 12:57 CEST | Update | N/A |
| article html file updated | 28 March 2020 13:28 CET | Original file | N/A |
| article pdf uploaded. | 28 March 2020 13:26 CET | Version of Record | https://www.mdpi.com/2075-163X/10/4/304/pdf-vor |
| article xml file uploaded | 28 March 2020 13:26 CET | Original file | N/A |
