| article html file updated | 12 February 2020 22:04 CET | Update | https://www.mdpi.com/1996-1944/12/13/2037 |
| article html file updated | 17 July 2019 10:29 CEST | Update | N/A |
| article html file updated | 28 June 2019 04:20 CEST | Update | N/A |
| article pdf uploaded. | 28 June 2019 04:19 CEST | Updated version of record | https://www.mdpi.com/1996-1944/12/13/2037/pdf |
| article xml uploaded. | 28 June 2019 04:19 CEST | Update | https://www.mdpi.com/1996-1944/12/13/2037/xml |
| article xml file uploaded | 28 June 2019 04:19 CEST | Update | N/A |
| article html file updated | 26 June 2019 06:10 CEST | Original file | N/A |
| article pdf uploaded. | 26 June 2019 06:09 CEST | Version of Record | https://www.mdpi.com/1996-1944/12/13/2037/pdf-vor |
| article xml file uploaded | 26 June 2019 06:09 CEST | Original file | N/A |
