Negi, P. K., Sharma, R. and Kumar, R. (2012) “Heterosis and inbreeding depression in tomato under low temperature regime”, Indian Journal of Horticulture, 69(03), pp. 443–445. Available at: https://journal.iahs.org.in/index.php/ijh/article/view/2021 (Accessed: 3 May 2025).