| article html file updated | 11 February 2020 06:37 CET | Update | https://www.mdpi.com/2072-6643/11/1/88 |
| article html file updated | 27 April 2019 11:37 CEST | Update | - |
| article html file updated | 13 April 2019 07:35 CEST | Update | - |
| article html file updated | 2 April 2019 21:57 CEST | Update | - |
| article html file updated | 29 January 2019 05:12 CET | Update | - |
| article html file updated | 4 January 2019 08:22 CET | Original file | - |
| article xml uploaded. | 4 January 2019 08:21 CET | Update | https://www.mdpi.com/2072-6643/11/1/88/xml |
| article pdf uploaded. | 4 January 2019 08:11 CET | Version of Record | https://www.mdpi.com/2072-6643/11/1/88/pdf |
| article xml file uploaded | 4 January 2019 08:11 CET | Original file | - |
