| article html file updated | 8 February 2020 05:40 CET | Update | https://www.mdpi.com/1422-0067/18/5/1037 |
| article html file updated | 24 September 2019 18:56 CEST | Update | - |
| article html file updated | 3 May 2019 22:24 CEST | Update | - |
| article html file updated | 1 June 2017 11:19 CEST | Update | - |
| article html file updated | 23 May 2017 04:06 CEST | Update | - |
| article html file updated | 12 May 2017 08:46 CEST | Original file | - |
| article xml uploaded. | 12 May 2017 08:45 CEST | Original file | https://www.mdpi.com/1422-0067/18/5/1037/xml |
| article pdf uploaded. | 12 May 2017 08:45 CEST | Version of Record | https://www.mdpi.com/1422-0067/18/5/1037/pdf |
