Alejandro, Allan D., <br/><br/>
Automatic hand sanitizer and mask dispenser device 
Alejandro, Allan D., Arines, Jonel M., Beltran, Joven C., Carullo, John Mac Dave P., Sapnay, John Michael F., Serrano, Ferland Joseph S., Taburnal, Leeford B., 
 - Nabua, Camarines Sur :  Camarines Sur Polytechnic Colleges ;  2021. 
 - 86 leaves 
<br/><br/>Undergraduate Thesis (BSEE) - Electrical Engineering