| article html file updated | 8 February 2020 01:22 CET | Update | https://www.mdpi.com/1420-3049/22/3/460 |
| article html file updated | 23 September 2019 19:16 CEST | Update | N/A |
| article html file updated | 4 May 2019 06:57 CEST | Update | N/A |
| article html file updated | 11 September 2018 05:34 CEST | Update | N/A |
| article html file updated | 28 March 2017 12:27 CEST | Update | N/A |
| article html file updated | 14 March 2017 02:09 CET | Update | N/A |
| article html file updated | 14 March 2017 02:09 CET | Original file | N/A |
| article xml uploaded. | 14 March 2017 02:07 CET | Original file | https://www.mdpi.com/1420-3049/22/3/460/xml |
| article pdf uploaded. | 14 March 2017 02:07 CET | Updated version of record | https://www.mdpi.com/1420-3049/22/3/460/pdf |
| article pdf uploaded. | 13 March 2017 11:03 CET | Version of Record | https://www.mdpi.com/1420-3049/22/3/460/pdf-vor |
