| article html file updated | 8 February 2020 01:04 CET | Update | https://www.mdpi.com/1420-3049/22/3/433 |
| article html file updated | 23 September 2019 17:34 CEST | Update | - |
| article html file updated | 4 May 2019 07:35 CEST | Update | - |
| article html file updated | 11 September 2018 05:30 CEST | Update | - |
| article html file updated | 28 March 2017 12:24 CEST | Update | - |
| article html file updated | 9 March 2017 11:34 CET | Original file | - |
| article xml uploaded. | 9 March 2017 11:33 CET | Original file | https://www.mdpi.com/1420-3049/22/3/433/xml |
| article pdf uploaded. | 9 March 2017 11:33 CET | Updated version of record | https://www.mdpi.com/1420-3049/22/3/433/pdf |
| article pdf uploaded. | 8 March 2017 12:44 CET | Version of Record | https://www.mdpi.com/1420-3049/22/3/433/pdf-vor |
