| article html file updated | 8 February 2020 01:38 CET | Update | https://www.mdpi.com/1420-3049/22/3/474 |
| article html file updated | 23 September 2019 20:47 CEST | Update | N/A |
| article html file updated | 4 May 2019 06:20 CEST | Update | N/A |
| article html file updated | 11 September 2018 05:36 CEST | Update | N/A |
| article html file updated | 28 March 2017 12:29 CEST | Update | N/A |
| article html file updated | 19 March 2017 06:37 CET | Original file | N/A |
| article xml uploaded. | 19 March 2017 06:36 CET | Original file | https://www.mdpi.com/1420-3049/22/3/474/xml |
| article pdf uploaded. | 19 March 2017 06:36 CET | Updated version of record | https://www.mdpi.com/1420-3049/22/3/474/pdf |
| article pdf uploaded. | 16 March 2017 15:03 CET | Version of Record | https://www.mdpi.com/1420-3049/22/3/474/pdf-vor |
