<div dir="ltr"><div>Thank you very much Dr Guechi for your help <br><br></div>Best regards<br clear="all"><div><div><br>-- <br><div class="gmail_signature" data-smartmail="gmail_signature"><div dir="ltr"><div><div dir="ltr"><div><div dir="ltr"><div><div dir="ltr"><div dir="ltr"><div dir="ltr"><div dir="ltr"><div dir="ltr"><div dir="ltr"><div dir="ltr"><div style="font-family:monospace"><div><font size="2"><span style="color:rgb(0,0,255)">Mr: A.Reggad</span> <br><span style="background-color:rgb(238,238,238)"><span style="color:blue">Laboratoire de Génie Physique</span></span><br></font></div><font size="2"><span style="color:rgb(0,0,255)">Université Ibn Khaldoun - Tiaret</span><br></font></div><div style="font-family:monospace"><font size="2" color="#0000ff">Adresse: BP 144 AL ATTAF AIN DEFLA <br></font></div><div style="font-family:monospace"><font size="2" color="#0000ff">Tel: +213(0)561861963</font></div><div><font size="2"><span style="font-family:monospace"><span style="color:rgb(0,0,255)">Algerie</span></span></font><br></div><div><div><br><span style="font-family:times new roman,serif"><span style="color:blue"></span></span><br></div></div></div></div></div></div></div></div></div></div></div></div></div></div></div></div>
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