chia hoi bok, chun hsion lim, sue lin ngan, bing shen how, wendy pei qin ng, hon loong lam.  (2022).  life cycle assessment and life cycle costing analysis for uncertified and malaysia sustainable palm oil - mspo-certified independent smallholders.  - journal of cleaner production.  1-12. 

seok peng ngan, sue lin ngan, hon loong lam.  (2022).  the role of policy mix in driving sustainable development: idealism or realism?.  - chemical engineering transactions.  1363-1368. 

chun hsion lim, steven lim, bing shen how, wendy pei qin ng, sue lin ngan, wei dong leong, hon loong lam.  (2021).  a review of industry 4.0 revolution potential in a sustainable and renewable palm oil industry: hazop approach.  - renewable & sustainable energy reviews.  1-19. 

seok peng ngan, sue lin ngan, hon loong lam.  (2021).  an overview of circular economy-life cycle assessment framework.  - chemical engineering transactions.  1123-1128. 

chun hsion lim, zi hooi cheah, xi him lee, bing shen how, wendy pei qin ng, sue lin ngan, steven lim, hon loong lam.  (2021).  harvesting and evacuation route optimisation model for fresh fruit bunch in the oil palm plantation site.  - journal of cleaner production.  1-11. 

viknesh andiappan, bing shen how, sue lin ngan.  (2021).  a perspective on post-pandemic biomass supply chains: opportunities and challenges for the new norm.  - process integration and optimization for sustainability.  1003-1010. 

jason yi juang yeo, bing shen how, sin yong teng, wei dong leong, wendy pei qin ng, chun hsion lim, sue lin ngan, jaka sunarso, hon loong lam.  (2020).  synthesis of sustainable circular economy in palm oil industry using graph-theoretic method.  - sustainability.  1-28. 

chun hsion lim, wei xin chua,yi wen pang, bing shen how, wendy pei qin ng, sin yong teng,wei dong leong, sue lin ngan, hon loong lam.  (2020).  a diverse and sustainable biodiesel supply chain optimisation model based on properties integration.  - sustainability.  1-18. 

shi zhuan yeo, bing shen how, sue lin ngan, wendy p.q. ng, wei dong leong, chun hsion lim, hon loong lam.  (2020).  an integrated approach to prioritise parameters for multi-objective optimisation: a case study of biomass network.  - journal of cleaner production.  1-13. 

sue lin ngan, bing shen how, sin yong teng, wei dong leong, adrian chun minh loy, puan yatim, michael angelo b. promentilla, hon loong lam.  (2020).  a hybrid approach to prioritize risk mitigation strategies for biomass polygeneration systems.  - renewable and sustainable energy reviews.  1-27. 

wei dong leong, sin yong teng, bing shen how, sue lin ngan, anas abd rahman, chee pin tan, s.g. ponnambalam, hon loong lam.  (2020).  enhancing the adaptability: lean and green strategy towards the industry revolution 4.0.  - journal of cleaner production.  1-20.