Singh, S K Kothari, U B. 2004. “Intercropping of Menthol Mint (Mentha Arvensis L.) and Spearmint (Mentha Spicata L.) With Sugarcane (Saccharum Officinarum L.)”. Journal of Spices and Aromatic Crops 13 (2):110-16. https://updatepublishing.com/journal/index.php/josac/article/view/4793.