Gram-positive Bacteria with Commercial Potential from the Gastrointestines of Holothuria (Mertensiothuria) Leucospilota (Timun Laut) and Stichopus Horrens (Gamat) from Malaysian Waters. - Kamarudin, Kamarul Rahim; Rehan, Maryam Mohamed (Pertanika Journal of Tropical Agricultural Science, 2018)