%A Rawer, K. (Karl)
%A Minnis, C. M.
%A Serafimov, Kiril
%T Towards an improved international reference ionosphere : proceedings of the URSI/COSPAR Workshop held in Stare Zagora, Bulgaria, 30th August-3rd September 1983
%I Published for the Committee on Space Research by Pergamon Press
%D 1984
%S Advances in space research
%V v. 4, no. 1
%U https://ci.nii.ac.jp/ncid/BA35286832
</div><div class="naked_ctrl">
<form action="/index.cgi/contrast" method="get" name="gate">
<p><a href="http://altstyle.alfasado.net">AltStyle</a> によって変換されたページ <a href="https://ci.nii.ac.jp:443/ncid/BA35286832.bix">(-&gt;オリジナル)</a>
/ <label>アドレス: <input type="text" name="naked_post_url" value="https://ci.nii.ac.jp:443/ncid/BA35286832.bix" size="22" /></label> <label>モード: <select name="naked_post_mode">
<option value="default">デフォルト</option>
<option value="speech">音声ブラウザ</option>
<option value="ruby">ルビ付き</option>
<option value="contrast" selected="selected">配色反転</option>
<option value="larger-text">文字拡大</option>
<option value="mobile">モバイル</option>
</select>
<input type="submit" value="表示" />
</p>
</form>
</div>