| article html file updated | 8 February 2020 06:15 CET | Update | https://www.mdpi.com/1422-0067/18/5/1098 |
| article html file updated | 24 September 2019 21:56 CEST | Update | - |
| article html file updated | 3 May 2019 21:17 CEST | Update | - |
| article html file updated | 1 June 2017 10:58 CEST | Update | - |
| article html file updated | 22 May 2017 04:53 CEST | Update | - |
| article html file updated | 19 May 2017 11:07 CEST | Original file | - |
| article xml uploaded. | 19 May 2017 11:05 CEST | Original file | https://www.mdpi.com/1422-0067/18/5/1098/xml |
| article pdf uploaded. | 19 May 2017 11:05 CEST | Version of Record | https://www.mdpi.com/1422-0067/18/5/1098/pdf |
