| article html file updated | 17 August 2026 07:06 CEST | Update | https://www.mdpi.com/2073-4352/10/4/252 |
| article html file updated | 31 August 2025 15:39 CEST | Update | N/A |
| article html file updated | 21 July 2022 00:09 CEST | Update | N/A |
| article html file updated | 8 May 2020 19:05 CEST | Update | N/A |
| article html file updated | 26 April 2020 11:13 CEST | Update | N/A |
| article pdf uploaded. | 26 April 2020 11:12 CEST | Updated version of record | https://www.mdpi.com/2073-4352/10/4/252/pdf |
| article xml uploaded. | 26 April 2020 11:12 CEST | Update | https://www.mdpi.com/2073-4352/10/4/252/xml |
| article xml file uploaded | 26 April 2020 11:12 CEST | Update | N/A |
| article html file updated | 27 March 2020 12:19 CET | Original file | N/A |
| article pdf uploaded. | 27 March 2020 12:18 CET | Version of Record | https://www.mdpi.com/2073-4352/10/4/252/pdf-vor |
| article xml file uploaded | 27 March 2020 12:18 CET | Original file | N/A |
