Omar, Mohd Adan and Mat Cha, Md Zahir and Idrus, Mohd Rushdi (2009) Basic model for information retrieval based on free-text in database application. In: International Conference on Computing and Informatics 2009 (ICOCI09), 24-25 June 2009, Legend Hotel, Kuala Lumpur.

Chik, Abdul Razak and Tahir, Shaharuddin (2004) Budaya dan warisan negara sebagai pemangkin kepada pelancongan lestari. In: Keusahawanan pelancongan potensi & isu-isu semasa. Penerbit Universiti Utara Malaysia, Sintok, pp. 89-107. ISBN 9832870712

Rahmat, Abdul Razak and Ahmad, Azizah and Ta'a, Azman and Idrus, Mohd Rushdi (2016) Business intelligence deployment for rural telecenter success. In: International Conference on ICT for Transformation 2016, Center for postgraduate UMS Sabah Malaysia, 05-07 April 2016. (Unpublished)

Osman, Baharudin and Din, Roshidi and Idrus, Mohd Rushdi (2015) Capacity performance of steganography method in text based domain. ARPN Journal of Engineering and Applied Sciences, 10 (3). pp. 1345-1351. ISSN 1819-6608

Abu Bakar, Juliana Aida and Md Dahalin, Zulkhairi and Idrus, Mohd Rushdi and Omar, Mohd Adan (2010) Computer Aided Tool Support (CATS) for Information Strategy Planning (ISP): Generating application portfolio for business area analysis. Journal of Information and Communication Technology (JICT), 9. pp. 1-16. ISSN 1675-414X

Wahid, Juliana and Md Dahalin, Zulkhairi and Idrus, Mohd Rushdi and Omar, Mohd Adan (2008) Computer aided tool support (CATS) for information strategy planning (ISP): Generating application portfolio for business area analysis. In: Proceedings of Knowledge Management International Conference & Exhibition (KMICE) , 10 - 12 June 2008 Holiday Villa Beach Resort & Spa, Langkawi, Malaysia. Faculty of Information Technology Universiti Utara Malaysia, Sintok, pp. 375-380. ISBN 978-983-3827-73-2

Wahid, Juliana and Md Dahalin, Zulkhairi and Idrus, Mohd Rushdi and Omar, Mohd Adan (2008) Computer aided tool support (CATS) for information strategy planning (ISP): Generating application portfolio for business area analysis. In: Knowledge Management International Conference 2008 (KMICe2008), 10-12 June 2008, Langkawi, Malaysia.

Kayat, Kalsom and Mohd Nor, Nor Ashikin and Mad Idris, Mohmad Amin (2004) Kemahiran keusahawanan dan keperluannya dalam pembangunan homestay: Implikasi terhadap polisi pelancongan. In: Keusahawanan pelancongan potensi & isu-isu semasa. Penerbit Universiti Utara Malaysia, Sintok, pp. 109-119. ISBN 9832870712

Mad, Che Ani and Mad Idris, Mohmad Amin and Muhammad Suhaimi, Muhammad Iskandar Zulkarnain (2004) Pengenalan kepada keusahawanan pelancongan. In: Keusahawanan pelancongan potensi & isu-isu semasa. Penerbit Universiti Utara Malaysia, Sintok, pp. 1-9. ISBN 9832870712

Kang, Eng Thye and Ramanchandram, Rajoo and Idrus, Mohd Rushdi (2017) A Preliminary Survey of TQM Knowledge and Case Study Findings Analysis among OSH Profession Community in Malaysia. In: 4th Conference on Business Management, 29 - 30 Oktober 2017, The Gurney Resprt Hotel & Recidences Penang, Malaysia.

Abd Aziz, Ahmad Shamsul and Ayub, Zainal Amin (2004) Usahawan industri dan sederhana (IKS) pelancongan: Menangani isu-isu perundangan terkini. In: Keusahawanan pelancongan potensi & isu-isu semasa. Penerbit Universiti Utara Malaysia, Sintok, pp. 11-18. ISBN 9832870712

Osman, Baharudin and Abas, Azizi and Idrus, Mohd Rushdi and Sarkawi, Azizah (2006) A web presence analysis of Malaysian government agency websites. In: Proceedings of Knowledge Management International Conference & Exhibition (KMICE) , 6 - 8 June 2006 Legend Hotel Kuala Lumpur, Malaysia. Faculty of Information Technology, Universiti Utara Malaysia, Sintok, pp. 66-74. ISBN 9833282903