List of Articles Markov birth Open Access Article Abstract Page Full-Text 1 - Markov modeling and reliability analysis of urea synthesis system of a fertilizer plant Anil Kr. Aggarwal Sanjeev Kumar Vikram Singh Tarun Kr. Garg Open Access Article Abstract Page Full-Text 2 - Mathematical modeling and fuzzy availability analysis for serial processes in the crystallization system of a sugar plant Anil Kr. Aggarwal Sanjeev Kumar Vikram Singh