@book{ BA21428757,
 author = "Reshetni︠a︡k, I︠U︡riĭ Grigorʹevich",
 title = "Non-regular Riemannian geometry",
 publisher = "Springer-Verlag",
 year = "1993",
 series = "Encyclopaedia of mathematical sciences / editor-in-chief, R.V. Gamkrelidze",
 number = "v. 70 . Geometry ; 4",
 URL = "https://ci.nii.ac.jp/ncid/BA21428757"
}
</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/BA21428757.bib">(-&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/BA21428757.bib" 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>