”Bioinformatic Analysis of Dihydrofolate Reductase Predicted in the Genome Sequence of Lactobacillus Pentosus KCA1”. Nigerian Journal of Physiological Sciences, vol. 29, nr 1, maj 2021, s. 047 –053, https://www.ojshostng.com/index.php/njphysiologicalsciences/article/view/1806.