| article html file updated | 13 February 2020 22:54 CET | Update | https://www.mdpi.com/2073-8994/11/10/1251 |
| article html file updated | 31 October 2019 05:27 CET | Update | N/A |
| article html file updated | 14 October 2019 04:58 CEST | Original file | N/A |
| article pdf uploaded. | 14 October 2019 04:57 CEST | Updated version of record | https://www.mdpi.com/2073-8994/11/10/1251/pdf |
| article xml uploaded. | 14 October 2019 04:57 CEST | Update | https://www.mdpi.com/2073-8994/11/10/1251/xml |
| article xml file uploaded | 14 October 2019 04:57 CEST | Update | N/A |
| article pdf uploaded. | 7 October 2019 15:47 CEST | Version of Record | https://www.mdpi.com/2073-8994/11/10/1251/pdf-vor |
| article xml file uploaded | 7 October 2019 15:47 CEST | Original file | N/A |
