n. a. ibrahim, m. a. mustapha, t. lihan and m. a. ghaffar.  (2013).  determination of mangrove change in matang mangrove forest using multi temporal satellite imageries.  - aip conference proceeding- the 2013 ukm fst postgraduate colloquium.  . 

f. shaari, m.a. mustapha, m.m ali and t. lihan.  (2013).  chlorophyll-a and nutrient distribution of pahang coastal waters during southwest monsoon using satellite images.  - aip conference proceeding- the 2013 ukm fst postgraduate colloquium.  . 

amelia hazreena abdul ghani, tukimat lihan, sahibin abdul rahim, muzzneena ahmad musthapha, wan mohd razi idris, and zulfahmi ali rahman.  (2013).  prediction of sedimentation using integration of rs, rusle model and gis in cameron highlands, pahang, malaysia.  - aip conference proceedings -ukm fst postgraduate colloquium.  . 

s. nurdin, m.a.mustapha and t. lihan.  (2013).  the relationship between sea surface temperature and chlorophyll-a concentration in fisheries aggregation area in the archipelagic waters of spermonde using satellite images.  - aip conference proceeding- the 2013 ukm fst postgraduate colloquium.  . 

m. a. roslani, m. a. mustapha, t. lihan, and w. a. wan juliana.  (2013).  classification of mangroves vegetation species using texture analysis on rapideye satellite imagery..  - aip conference proceeding- the 2013 ukm fst postgraduate colloquium.  . 

mohd wahid samsudin, , laily din, zuriati zakaria, jalifah latip, tukimat lihan, abdul aziz jemain, fazri samsudin.  (2012).  measuring air quality using lichen mapping at universiti kebangsaan malaysia (ukm) campus.  - procedia social and behavioral sciences - ukm teaching and learning congress 2011.  .