Mohd Yunus, Jasmani and Mahajar, Abdul Jumaat and Yeop Yunus, Nek Kamal (2013) The relationship using high technology and the success of entrepreneurs in Malaysia. In: 4th International Conference on Education and Information Management, 21 ~ 22 December 2013, Penang, Malaysia.

Yeop Yunus, Nek Kamal and Hussin, Zolkafli and Yusoff, Rushami Zien (2004) Service recovery strategy and customer satisfaction in higher education. In: ASEAN Symposium on Educational Management and Leadership (ASEMAL4), 13 - 15 Disember 2004, Grand Plaza Parkroyal, Penang. (Unpublished)

Hussin, Zolkafli and Yeop Yunus, Nek Kamal (2002) Kegagalan perkhidmatan: Implikasi kepada usahawan dalam industri perkhidmatan. In: Seminar Kebangsaan Keusahawanan Pelancongan , 17-18 Ogos 2002 , Awana Porto Malai, Langkawi. (Unpublished)