| article html file updated | 8 February 2020 10:06 CET | Update | https://www.mdpi.com/1422-0067/18/7/1429 |
| article html file updated | 25 September 2019 18:14 CEST | Update | N/A |
| article html file updated | 3 May 2019 14:01 CEST | Update | N/A |
| article html file updated | 31 July 2017 08:00 CEST | Update | N/A |
| article html file updated | 11 July 2017 08:42 CEST | Update | N/A |
| article xml uploaded. | 11 July 2017 08:41 CEST | Update | https://www.mdpi.com/1422-0067/18/7/1429/xml |
| article pdf uploaded. | 11 July 2017 08:41 CEST | Updated version of record | https://www.mdpi.com/1422-0067/18/7/1429/pdf |
| article html file updated | 4 July 2017 15:21 CEST | Original file | N/A |
| article pdf uploaded. | 4 July 2017 15:20 CEST | Version of Record | https://www.mdpi.com/1422-0067/18/7/1429/pdf-vor |
