HURI also maintains an online working papers series at www.sabre.org/huri (in the publications area) that represents frequently updated reports, papers presented at HURI's Seminar in Ukrainian Studies, or other research tools produced by the Institute (including Ksenya Kiebuzinki's Academic Directory for Ukrainian Scholars: Research Opportunities in North America). These papers are covered by Harvard copyright, but may be downloaded for personal use (only). Quotation or further distribution of these papers may be made only with the written approval of HURI Publications, by writing to the Director of Publications at the main address. Recent papers include studies of Chornobyl, Ukrainian economics, and bibliographic resources on Ukrainian studies. Paper copies may be ordered from HURI Publications at cost. Please contact the office for details.