GUPTA, A. Quantitative evaluation of pollen protein from Helianthus annuus for honey bee nutrition. Innovare Journal of Life Sciences, [S. l.], v. 5, n. 1, p. 4–6, 2017. Disponível em: https://innovareacademics.in/journals/index.php/ijls/article/view/15228. Acesso em: 18 sep. 2021.