D el pont <chr_var letter="s" var="long">∫</chr_var>ou<chr_var letter="s" var="long">∫</chr_var> eue <chr_abbr type="reg" class="dc" expan="qui" cert="no">q-vbar</chr_abbr> <chr_abbr type="frq" class="ss" expan="est" cert="no">est</chr_abbr> <chr_abbr type="reg" class="dc" expan="" cert="no">p-hbar</chr_abbr><chr_var letter="s" var="long">∫</chr_var> 