| article html file updated | 7 February 2020 21:32 CET | Update | https://www.mdpi.com/1420-3049/22/1/143 |
| article html file updated | 22 September 2019 21:48 CEST | Update | N/A |
| article html file updated | 4 May 2019 15:08 CEST | Update | N/A |
| article html file updated | 10 September 2018 10:21 CEST | Update | N/A |
| article html file updated | 7 February 2017 11:04 CET | Update | N/A |
| article html file updated | 19 January 2017 11:16 CET | Update | N/A |
| article xml uploaded. | 19 January 2017 11:14 CET | Update | https://www.mdpi.com/1420-3049/22/1/143/xml |
| article pdf uploaded. | 19 January 2017 11:14 CET | Updated version of record | https://www.mdpi.com/1420-3049/22/1/143/pdf |
| article html file updated | 15 January 2017 09:43 CET | Original file | N/A |
| article xml uploaded. | 15 January 2017 09:42 CET | Original file | N/A |
| article pdf uploaded. | 15 January 2017 09:42 CET | Version of Record | https://www.mdpi.com/1420-3049/22/1/143/pdf-vor |
