This was originally a presentation in English at a conference in the Netherlands, but it was also published in a Korean academic journal, and there used to be a

This was originally a presentation in English at a conference in the Netherlands, but it was also published in a Korean academic journal, and there used to be a PDF of the English version floating about ... but I can't turn it up anymore, either :/. I've fired off a mail to the author asking for help; if I get a response I'll edit/reply.