Saraiva, F.R. de S. et al. 2022. Heterotic groups of onions (Allium cepa L.) for the development of low-pungency hybrids. Revista Colombiana de Ciencias Hortícolas. 16, 1 (Jan. 2022), e13584. DOI:https://doi.org/10.17584/rcch.2022v16i1.13584.