| article html file updated | 10 February 2020 16:51 CET | Update | https://www.mdpi.com/2073-4344/8/10/473 |
| article html file updated | 28 April 2019 18:05 CEST | Update | - |
| article html file updated | 14 April 2019 13:16 CEST | Update | - |
| article html file updated | 1 April 2019 08:55 CEST | Update | - |
| article html file updated | 29 October 2018 02:51 CET | Update | - |
| article html file updated | 19 October 2018 12:12 CEST | Original file | - |
| article pdf uploaded. | 19 October 2018 12:12 CEST | Version of Record | https://www.mdpi.com/2073-4344/8/10/473/pdf |
| article xml uploaded. | 19 October 2018 12:12 CEST | Update | https://www.mdpi.com/2073-4344/8/10/473/xml |
| article xml file uploaded | 19 October 2018 12:12 CEST | Original file | - |
