| article html file updated | 15 August 2026 21:20 CEST | Update | https://www.mdpi.com/2072-6651/11/4/214 |
| article html file updated | 12 February 2020 04:06 CET | Update | N/A |
| article html file updated | 18 October 2019 00:44 CEST | Update | N/A |
| article html file updated | 8 May 2019 15:17 CEST | Update | N/A |
| article html file updated | 25 April 2019 14:42 CEST | Update | N/A |
| article html file updated | 22 April 2019 14:07 CEST | Original file | N/A |
| article pdf uploaded. | 22 April 2019 14:06 CEST | Updated version of record | https://www.mdpi.com/2072-6651/11/4/214/pdf |
| article xml uploaded. | 22 April 2019 14:06 CEST | Update | https://www.mdpi.com/2072-6651/11/4/214/xml |
| article xml file uploaded | 22 April 2019 14:06 CEST | Update | N/A |
| article pdf uploaded. | 9 April 2019 16:55 CEST | Version of Record | https://www.mdpi.com/2072-6651/11/4/214/pdf-vor |
| article xml file uploaded | 9 April 2019 16:55 CEST | Original file | N/A |
