Eisa, S. (2005). ELECTRO-DISTANCE METER HEIGHT ACCURACY DETERMINA WITH RESPECT TO ENGINEERING LEVELLING. test, 9(EIJEST, Vol. 9, 2005), 10-11. doi: 10.21608/eijest.2005.96630
S Eisa. "ELECTRO-DISTANCE METER HEIGHT ACCURACY DETERMINA WITH RESPECT TO ENGINEERING LEVELLING". test, 9, EIJEST, Vol. 9, 2005, 2005, 10-11. doi: 10.21608/eijest.2005.96630
Eisa, S. (2005). 'ELECTRO-DISTANCE METER HEIGHT ACCURACY DETERMINA WITH RESPECT TO ENGINEERING LEVELLING', test, 9(EIJEST, Vol. 9, 2005), pp. 10-11. doi: 10.21608/eijest.2005.96630
Eisa, S. ELECTRO-DISTANCE METER HEIGHT ACCURACY DETERMINA WITH RESPECT TO ENGINEERING LEVELLING. test, 2005; 9(EIJEST, Vol. 9, 2005): 10-11. doi: 10.21608/eijest.2005.96630