| article html file updated | 14 August 2026 20:59 CEST | Update | https://www.mdpi.com/1660-4601/15/1/117 |
| article html file updated | 9 February 2020 02:46 CET | Update | N/A |
| article html file updated | 29 September 2019 20:23 CEST | Update | N/A |
| article html file updated | 2 May 2019 02:50 CEST | Update | N/A |
| article html file updated | 18 April 2019 01:02 CEST | Update | N/A |
| article html file updated | 28 March 2019 14:53 CET | Update | N/A |
| article html file updated | 1 February 2018 08:45 CET | Update | N/A |
| article html file updated | 31 January 2018 08:39 CET | Update | N/A |
| article html file updated | 12 January 2018 09:21 CET | Update | N/A |
| article xml uploaded. | 12 January 2018 09:20 CET | Update | https://www.mdpi.com/1660-4601/15/1/117/xml |
| article pdf uploaded. | 12 January 2018 09:20 CET | Updated version of record | https://www.mdpi.com/1660-4601/15/1/117/pdf |
| article html file updated | 11 January 2018 18:05 CET | Original file | N/A |
| article xml uploaded. | 11 January 2018 18:04 CET | Original file | N/A |
| article pdf uploaded. | 11 January 2018 18:04 CET | Version of Record | https://www.mdpi.com/1660-4601/15/1/117/pdf-vor |
