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.  . 

n. s. harun, z. rahman ali, a. s. rahim, t. lihan, and r. m. w. idris.  (2013).  effects of leachate on geotechnical characteristics of sandy clay soil.  - aip conference proceeding-ukm fst postgraduate colloqium.  . 

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.  . 

dawi muftah ayele, tukimat lihan, sahibin abdul rahim, and zulfahmi ali rahman.  (2013).  influence of wind magnitude and direction to the variability of pahang river plume distribution.  - aip conference proceeding- the 2013 ukm fst postgraduate colloquium.  . 

taherah mohd taher, tukimat lihan and muzzneena ahmad mustapha.  (2013).  vertical distribution of pahang river plume.  - 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.  .