| article html file updated | 8 February 2020 05:18 CET | Update | https://www.mdpi.com/1422-0067/18/5/1002 |
| article html file updated | 24 September 2019 17:02 CEST | Update | - |
| article html file updated | 3 May 2019 23:04 CEST | Update | - |
| article html file updated | 1 June 2017 11:15 CEST | Update | - |
| article html file updated | 23 May 2017 03:51 CEST | Update | - |
| article html file updated | 10 May 2017 11:21 CEST | Update | - |
| article xml uploaded. | 10 May 2017 11:20 CEST | Update | https://www.mdpi.com/1422-0067/18/5/1002/xml |
| article pdf uploaded. | 10 May 2017 11:20 CEST | Updated version of record | https://www.mdpi.com/1422-0067/18/5/1002/pdf |
| article html file updated | 8 May 2017 12:04 CEST | Original file | - |
| article pdf uploaded. | 8 May 2017 12:03 CEST | Version of Record | https://www.mdpi.com/1422-0067/18/5/1002/pdf-vor |
