| article html file updated | 14 August 2026 07:03 CEST | Update | https://www.mdpi.com/2075-4663/3/3/246 |
| article html file updated | 6 February 2020 22:22 CET | Update | N/A |
| article html file updated | 6 May 2019 12:14 CEST | Update | N/A |
| article html file updated | 26 March 2019 09:55 CET | Original file | N/A |
| article supplementary file uploaded. | 1 September 2015 15:58 CEST | - | https://www.mdpi.com/2075-4663/3/3/246#supplementary |
| article pdf uploaded. | 1 September 2015 15:58 CEST | Version of Record | https://www.mdpi.com/2075-4663/3/3/246/pdf |
