Singh, Rupinder (NITTTR, Chandigarh, India)
（1）
Singh, Rupinder (NITTTR, Chandigarh, India),Dhaliwal, Balwinder Singh (National Institute of Technical Teachers Training and Research, Chandigarh),Pattnaik, Shyam Sundar
（1）
Singh, Rupinder (NITTTR, Chandigarh, India),Kumar, Ranvijay (Chandigarh University, Mohali)
（1）
；Singh, Rupinder (NITTTR, Chandigarh, India)
（1）
；Singh, Rupinder (NITTTR, Chandigarh, India),Davim, J. Paulo (University of Aveiro, Portugal)
（1）
；Singh, Rupinder (NITTTR, Chandigarh, India),Dhaliwal, Balwinder Singh (National Institute of Technical Teachers Training and Research, Chandigarh),Pattnaik, Shyam Sundar
（1）
；Singh, Rupinder (NITTTR, Chandigarh, India),Dhami, Sukhdeep Singh,Pabla, B. S.
（1）
；Singh, Rupinder (NITTTR, Chandigarh, India),Kumar, Ranvijay (Chandigarh University, Mohali)
（1）
