The smart book effect of pregnancy – postpartum care towards the husband’s knowledge and reduction of reproductive health problems - Nur, Rosmala; Patui, Nurhaya; Kiay Demak, Indah; Hasanuddin Rusydi, Muh Rusydi; Domingo, Nenita; Hendra, Syaiful; Ngemba Mita, Hajra (Family Medicine & Primary Care Review, 2020)