| article html file updated | 15 August 2026 22:34 CEST | Update | https://www.mdpi.com/2072-666X/10/4/277 |
| article html file updated | 30 August 2025 14:22 CEST | Update | N/A |
| article html file updated | 19 July 2022 17:54 CEST | Update | N/A |
| article html file updated | 12 February 2020 07:47 CET | Update | N/A |
| article html file updated | 19 October 2019 00:20 CEST | Update | N/A |
| article html file updated | 9 May 2019 19:47 CEST | Update | N/A |
| article html file updated | 25 April 2019 12:59 CEST | Original file | N/A |
| article pdf uploaded. | 25 April 2019 12:58 CEST | Version of Record | https://www.mdpi.com/2072-666X/10/4/277/pdf |
| article xml uploaded. | 25 April 2019 12:58 CEST | Update | https://www.mdpi.com/2072-666X/10/4/277/xml |
| article xml file uploaded | 25 April 2019 12:58 CEST | Original file | N/A |
