| article html file updated | 15 August 2026 16:47 CEST | Update | https://www.mdpi.com/2073-8994/11/2/208 |
| article html file updated | 11 February 2020 15:27 CET | Update | N/A |
| article html file updated | 26 April 2019 17:53 CEST | Update | N/A |
| article html file updated | 12 April 2019 13:51 CEST | Update | N/A |
| article html file updated | 3 April 2019 19:06 CEST | Update | N/A |
| article html file updated | 1 March 2019 17:01 CET | Update | N/A |
| article html file updated | 28 February 2019 21:54 CET | Update | N/A |
| article html file updated | 22 February 2019 11:10 CET | Original file | N/A |
| article pdf uploaded. | 22 February 2019 11:09 CET | Updated version of record | https://www.mdpi.com/2073-8994/11/2/208/pdf |
| article xml uploaded. | 22 February 2019 11:09 CET | Update | https://www.mdpi.com/2073-8994/11/2/208/xml |
| article xml file uploaded | 22 February 2019 11:09 CET | Update | N/A |
| article pdf uploaded. | 12 February 2019 16:29 CET | Version of Record | https://www.mdpi.com/2073-8994/11/2/208/pdf-vor |
| article xml file uploaded | 12 February 2019 16:29 CET | Original file | N/A |
