<p>我求助以下文献：</p><p>题目：</p><h2><font size="3">Autoregressive Conditional Heteroscedasticity with Estimates of the Variance of United Kingdom Inflation</font></h2><p>作者：<strong>Engle, Robert F</strong><br/>发表时间：1982</p><p>杂志：</p><p><font size="3">Econometric Society, vol. 50(4), pages 987-1007, July.</font></p><p><font size="3">有该文的请给予帮助，谢谢。</font></p>