A bioconvection model for a squeezing flow of nanofluid between parallel plates in the presence of gyrotactic microorganismsBandar Bin-Mohsin, Naveed Ahmed, Adnan, Umar Khan and Syed Tauseef Mohyud-DinEur. Phys. J. Plus, 132 4 (2017) 187DOI: https://doi.org/10.1140/epjp/i2017-11454-4