SHARMA, JYOTI, A. K. GUPTA, CHANDAN KUMAR, and R. K. S GAUTAM. 2012. “INFLUENCE OF ZINC, CALCIUM AND BORON ON VEGETATIVE AND FLOWERING PARAMETERS OF GLADIOLUS CV. ALDEBRAN”. The Bioscan 8 (4):1153-58. https://thebioscan.com/index.php/pub/article/view/254.