Optical And Humidity Sensing Properties Of Pure Zno And Zno/Sno2Thin Films Deposited By Spray Paralysis Method. int.jour.sci.res.mana [Internet]. 2015 Jul. 21 [cited 2024 May 19];3(7):3416-20. Available from: https://ijsrm.net/index.php/ijsrm/article/view/1166