@Override
    public boolean equals(Object o) {
        if (this == o) return true;
        if (o == null || getClass() != o.getClass()) return false;

        Journal journal = (Journal) o;

        if (isReview != journal.isReview) return false;
        if (name != null ? !name.equals(journal.name) : journal.name != null) return false;
        if (score != null ? !score.equals(journal.score) : journal.score != null) return false;
        return !(rank != null ? !rank.equals(journal.rank) : journal.rank != null);

    }