Djilali Messaoudi

2 Questions 5 Answers 0 Followers

Questions related from Djilali Messaoudi

What are the scientific publisher and the database (Scopus and ISI)?

Hey, please, can anyone provide an explanation to me what is the scientific publisher in the worldwide and tell me how many they are and named them? Based on what they are rated? Also, what is...

09 September 2019 9,098 3 View

What does ppm mean???

very high purity of produced gas (

03 March 2017 4,264 4 View