| article html file updated | 8 February 2020 11:10 CET | Update | https://www.mdpi.com/1422-0067/18/7/1537 |
| article html file updated | 25 September 2019 23:36 CEST | Update | N/A |
| article html file updated | 3 May 2019 12:03 CEST | Update | N/A |
| article html file updated | 27 March 2019 16:05 CET | Update | N/A |
| article html file updated | 31 July 2017 08:14 CEST | Update | N/A |
| article html file updated | 16 July 2017 11:47 CEST | Update | N/A |
| article html file updated | 16 July 2017 11:46 CEST | Update | N/A |
| article html file updated | 16 July 2017 11:45 CEST | Original file | N/A |
| article xml uploaded. | 16 July 2017 11:44 CEST | Original file | https://www.mdpi.com/1422-0067/18/7/1537/xml |
| article pdf uploaded. | 16 July 2017 11:44 CEST | Version of Record | https://www.mdpi.com/1422-0067/18/7/1537/pdf |
