| article html file updated | 15 August 2026 01:53 CEST | Update | https://www.mdpi.com/2073-4344/8/5/213 |
| article html file updated | 30 August 2025 04:00 CEST | Update | N/A |
| article html file updated | 16 July 2022 20:30 CEST | Update | N/A |
| article html file updated | 9 February 2020 17:54 CET | Update | N/A |
| article html file updated | 3 October 2019 16:15 CEST | Update | N/A |
| article html file updated | 30 April 2019 19:09 CEST | Update | N/A |
| article html file updated | 16 April 2019 19:37 CEST | Update | N/A |
| article html file updated | 30 March 2019 01:36 CET | Update | N/A |
| article html file updated | 30 May 2018 13:25 CEST | Update | N/A |
| article html file updated | 17 May 2018 06:18 CEST | Original file | N/A |
| article pdf uploaded. | 17 May 2018 06:17 CEST | Version of Record | https://www.mdpi.com/2073-4344/8/5/213/pdf |
| article xml uploaded. | 17 May 2018 06:17 CEST | Update | https://www.mdpi.com/2073-4344/8/5/213/xml |
| article xml file uploaded | 17 May 2018 06:17 CEST | Original file | N/A |
