Analyzing the seventh vowel of classical Arabic. - Mubark Obaid AlQahtany; Yousef Ajami Alotaibi; Sid-Ahmed Selouani (NLPKE, 2009)

Environment sound recognition using zero crossing features and MPEG-7. - Mubarak Obaid AlQahtani; Muhammad Ghulam; Yousef Ajami Alotaibi (ICDIM, 2010)

Environment Sound Recognition for Digital Audio Forensics Using Linear Predictive Coding Features. - Mubarak Obaid AlQahtani; Abdulaziz S. Al mazyad (ICDIPC (2), 2011)