Almasco, Elden Louie V., <br/><br/>
Portable soil parameters assessment device for rice fields 
Elden Louie V. Almasco, John Mark C. Borela, Prime Justin I. Bucad, Noah Gabriel C. Deris, Jemar L. Perras 
 - Nabua, Camarines Sur :  Camarines Sur Polytechnic Colleges ;  2022. 
 - 140 leaves 
<br/><br/>Undergraduate Thesis (BSECE) - Electronics Engineering