| article html file updated | 6 February 2020 16:56 CET | Update | https://www.mdpi.com/1420-3049/20/4/5313 |
| article html file updated | 20 September 2019 19:14 CEST | Update | N/A |
| article html file updated | 6 May 2019 23:11 CEST | Update | N/A |
| article html file updated | 25 March 2019 23:30 CET | Update | N/A |
| article html file updated | 17 September 2018 07:32 CEST | Update | N/A |
| article html file updated | 21 August 2015 09:16 CEST | Update | N/A |
| article html file updated | 15 May 2015 09:58 CEST | Original file | N/A |
| article xml file uploaded | 15 May 2015 09:58 CEST | Original file | https://www.mdpi.com/1420-3049/20/4/5313/xml |
| article pdf uploaded. | 24 March 2015 16:28 CET | Version of Record | https://www.mdpi.com/1420-3049/20/4/5313/pdf |
