| article html file updated | 7 February 2020 09:06 CET | Update | https://www.mdpi.com/2072-6651/8/5/158 |
| article html file updated | 5 May 2019 15:01 CEST | Update | - |
| article html file updated | 27 March 2019 05:26 CET | Update | - |
| article html file updated | 30 May 2016 08:51 CEST | Update | - |
| article html file updated | 23 May 2016 06:07 CEST | Update | - |
| article xml uploaded. | 23 May 2016 06:06 CEST | Original file | https://www.mdpi.com/2072-6651/8/5/158/xml |
| article pdf uploaded. | 23 May 2016 06:06 CEST | Updated version of record | https://www.mdpi.com/2072-6651/8/5/158/pdf |
| article html file updated | 21 May 2016 14:03 CEST | Original file | - |
| article pdf uploaded. | 21 May 2016 13:41 CEST | Version of Record | https://www.mdpi.com/2072-6651/8/5/158/pdf-vor |
