Navigate to the year/volume/issue where your article is published. When you locate your article in the contents list, click the three vertical dots on the right (opens the Tools menu)

and choose Share.

In the new window that opens, click Create link

and then Copy to clipboard.

Since this link already includes proxy1.cl.msu.edu, this is your stable link and can be pasted accordingly. If this link did not include proxy1.cl.msu.edu, proxy2.cl.msu.edu, or http://ezproxy.msu.edu/login?url=, you would need to add http://ezproxy.msu.edu/login?url= to the front of the URL for it to work correctly
See Stable Links Tips & Tricks for troubleshooting suggestions if your stable link does not work as expected.