| article html file updated | 8 February 2020 12:48 CET | Update | https://www.mdpi.com/2073-4352/7/8/241 |
| article html file updated | 26 September 2019 08:48 CEST | Update | N/A |
| article html file updated | 3 May 2019 08:26 CEST | Update | N/A |
| article html file updated | 27 March 2019 19:17 CET | Update | N/A |
| article html file updated | 1 September 2017 07:40 CEST | Update | N/A |
| article html file updated | 4 August 2017 13:58 CEST | Original file | N/A |
| article xml uploaded. | 4 August 2017 13:56 CEST | Update | https://www.mdpi.com/2073-4352/7/8/241/xml |
| article pdf uploaded. | 4 August 2017 13:56 CEST | Version of Record | https://www.mdpi.com/2073-4352/7/8/241/pdf |
