| article html file updated | 10 February 2020 15:37 CET | Update | https://www.mdpi.com/1422-8599/2018/4/M1025 |
| article html file updated | 9 October 2019 00:16 CEST | Update | - |
| article html file updated | 28 April 2019 20:37 CEST | Update | - |
| article html file updated | 14 April 2019 15:46 CEST | Update | - |
| article html file updated | 1 April 2019 05:38 CEST | Update | - |
| article html file updated | 26 December 2018 11:30 CET | Update | - |
| article html file updated | 12 October 2018 16:13 CEST | Original file | - |
| article xml uploaded. | 12 October 2018 16:12 CEST | Original file | https://www.mdpi.com/1422-8599/2018/4/M1025/xml |
| article pdf uploaded. | 12 October 2018 16:12 CEST | Updated version of record | https://www.mdpi.com/1422-8599/2018/4/M1025/pdf |
| article pdf uploaded. | 12 October 2018 16:11 CEST | Version of Record | - |
