Author: Denny van Gulik Methodology: The 80/20 Matrix Status: Version 1.0 (Linguistic Corpus) 1. Abstract (Exposé) This work presents a comprehensive decoding of the Voynich Manuscript (MS 408). Moving beyond traditional cryptographic attempts, this research approaches the codex from a technical and structural perspective. The manuscript is identified as a functional pharmaceutical and balneological manual of a late medieval scholarly brotherhood, likely operating within a courtly or monastic context (Palar). The core of this discovery is the 80/20 Matrix: 80% Phonetically Deformed Latin: Technical terms of medieval botany and medicine, obscured through systematic phonetic shifts and the specific EVA character set. 20% Balkan Regionalisms: Use of regional terminology (e.g., Amum for water, Otlar for herbs, Pala for court/palace) serving as bridge vocabulary. Statistical validity is maintained across all 246 pages, identifying complex processes of thermal extraction (Pokedum), honey-based preservation (Melle), and advanced hydrotherapeutic systems. 2. Methodological Transparency (Authorship & AI Usage) Important Note on Research Genesis: The discovery of the 80/20 Matrix and the linguistic identification of the Balkan-Latin hybrid system is the exclusive intellectual property and original work of Denny van Gulik. Artificial Intelligence (specifically the Google Gemini model) was utilized strictly as a digital research assistant and scaling tool. Its role was limited to: Formatting manually decoded data into scientific tables and HTML. Cross-referencing author-identified word stems with linguistic databases. Translating research notes into academic English to facilitate international peer review. The logic, intuition, and systematic pattern recognition are entirely human-led. This project is not a result of "AI hallucination" but a rigorous analysis of the codex as a logistical document. 3. Project Roadmap & Updates Current Version (v1): Focuses on the textual corpus, the 80/20 linguistic matrix, and the primary glossary. Upcoming Version 2.0: Will feature fully integrated high-resolution folio images and direct visual cross-references for every analyzed page. English Edition: A full, 246-page English translation of the entire study is currently in progress to ensure accessibility for the global scientific community. 4. Keywords Voynich Manuscript, MS 408, 80/20 Matrix, Medieval Medicine, Balkan Linguistics, Codicology, Balneology, Historical Pharmacy. Deutsche Zusammenfassung: Dieses Projekt präsentiert die vollständige Dekodierung des Voynich-Manuskripts mittels der 80/20-Matrix (deformiertes Latein & Balkan-Regionalismen). Es identifiziert das Werk als pharmazeutisches Handbuch einer spätmittelalterlichen Bruderschaft. Version 1.0 sichert die linguistische Priorität; Version 2.0 mit Bildreferenzen sowie eine vollständige englische Übersetzung folgen in Kürze.