| article html file updated | 17 August 2026 04:53 CEST | Update | https://www.mdpi.com/2072-6643/12/3/691 |
| article html file updated | 31 August 2025 13:31 CEST | Update | N/A |
| article html file updated | 20 July 2022 22:00 CEST | Update | N/A |
| article html file updated | 2 April 2020 05:24 CEST | Update | N/A |
| article html file updated | 10 March 2020 10:29 CET | Original file | N/A |
| article pdf uploaded. | 10 March 2020 10:28 CET | Updated version of record | https://www.mdpi.com/2072-6643/12/3/691/pdf |
| article xml uploaded. | 10 March 2020 10:28 CET | Update | https://www.mdpi.com/2072-6643/12/3/691/xml |
| article xml file uploaded | 10 March 2020 10:28 CET | Update | N/A |
| article pdf uploaded. | 4 March 2020 16:45 CET | Version of Record | https://www.mdpi.com/2072-6643/12/3/691/pdf-vor |
| article xml file uploaded | 4 March 2020 16:45 CET | Original file | N/A |
