RT @rpsp_pajph: 🔓 The era of open access Since 2️⃣0️⃣1️⃣7️⃣ the 📰 Journal began to be published under the open

RT @rpsp_pajph: 🔓 The era of open access

Since 2️⃣0️⃣1️⃣7️⃣ the 📰 Journal began to be published under the open access modality, which allo…