| article html file updated | 16 August 2026 03:32 CEST | Update | https://www.mdpi.com/2072-6643/11/7/1447 |
| article html file updated | 30 August 2025 21:40 CEST | Update | N/A |
| article html file updated | 20 July 2022 14:56 CEST | Update | N/A |
| article html file updated | 12 February 2020 22:17 CET | Update | N/A |
| article html file updated | 2 August 2019 09:54 CEST | Update | N/A |
| article html file updated | 3 July 2019 13:27 CEST | Update | N/A |
| article pdf uploaded. | 3 July 2019 13:25 CEST | Updated version of record | https://www.mdpi.com/2072-6643/11/7/1447/pdf |
| article xml uploaded. | 3 July 2019 13:25 CEST | Update | https://www.mdpi.com/2072-6643/11/7/1447/xml |
| article xml file uploaded | 3 July 2019 13:25 CEST | Update | N/A |
| article html file updated | 28 June 2019 04:22 CEST | Original file | N/A |
| article pdf uploaded. | 28 June 2019 04:20 CEST | Updated version of record | https://www.mdpi.com/2072-6643/11/7/1447/pdf-vor |
| article xml file uploaded | 28 June 2019 04:20 CEST | Update | N/A |
| article pdf uploaded. | 26 June 2019 15:47 CEST | Version of Record | https://www.mdpi.com/2072-6643/11/7/1447/pdf-vor |
| article xml file uploaded | 26 June 2019 15:47 CEST | Original file | N/A |
