@article{hermocilla:icsos,
 author = {Hermocilla, Joseph Anthony C.},
 title = {ICS-OS: A Kernel Programming Approach to Teaching Operating System Concepts},
 journal = {Philippine Information Technology Journal},
 volume = {2},
 number = {2},
 year = {2009},
 issn = {2012-0761},
 pages = {25--30},
 publisher = {Philippine Society of Information Technology Educators and Computing Society of the Philippines },
 address = {Philippines} 
}