Sometimes, I write about other things apart from shopping and cats

I'm pretty sure I tweeted this but don't think I linked to it here on Spiralling Shape. So here it is, a journal article that was nearly 2 years in appearing from the time of submission to online publication. Truly I can barely remember writing it, and can't be bothered reading it again myself, but perhaps there's people out there who prefer this to my tales of naughty cats. Or not....please yourselves.